27037395

素因数分解:

$3^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2$

素因数の和:72

約数の個数: 144

約数和(自身を含む): 64366848

約数和(自身を除く): 37329453

約数列:

[1, 3, 5, 7, 9, 11, 15, 17, 21, 27, 33, 35, 45, 51, 55, 63, 77, 81, 85, 99, 105, 119, 135, 153, 165, 187, 189, 231, 243, 255, 289, 297, 315, 357, 385, 405, 459, 495, 561, 567, 595, 693, 765, 867, 891, 935, 945, 1071, 1155, 1215, 1309, 1377, 1445, 1485, 1683, 1701, 1785, 2023, 2079, 2295, 2601, 2673, 2805, 2835, 3179, 3213, 3465, 3927, 4131, 4335, 4455, 5049, 5355, 6069, 6237, 6545, 6885, 7803, 8415, 8505, 9537, 9639, 10115, 10395, 11781, 13005, 13365, 15147, 15895, 16065, 18207, 18711, 19635, 20655, 22253, 23409, 25245, 28611, 28917, 30345, 31185, 35343, 39015, 45441, 47685, 48195, 54621, 58905, 66759, 70227, 75735, 85833, 91035, 93555, 106029, 111265, 117045, 143055, 144585, 163863, 176715, 200277, 227205, 257499, 273105, 318087, 333795, 351135, 429165, 491589, 530145, 600831, 772497, 819315, 1001385, 1287495, 1590435, 1802493, 2457945, 3004155, 3862485, 5407479, 9012465, 27037395]

約数ペア:

[(1, 27037395), (3, 9012465), (5, 5407479), (7, 3862485), (9, 3004155), (11, 2457945), (15, 1802493), (17, 1590435), (21, 1287495), (27, 1001385), (33, 819315), (35, 772497), (45, 600831), (51, 530145), (55, 491589), (63, 429165), (77, 351135), (81, 333795), (85, 318087), (99, 273105), (105, 257499), (119, 227205), (135, 200277), (153, 176715), (165, 163863), (187, 144585), (189, 143055), (231, 117045), (243, 111265), (255, 106029), (289, 93555), (297, 91035), (315, 85833), (357, 75735), (385, 70227), (405, 66759), (459, 58905), (495, 54621), (561, 48195), (567, 47685), (595, 45441), (693, 39015), (765, 35343), (867, 31185), (891, 30345), (935, 28917), (945, 28611), (1071, 25245), (1155, 23409), (1215, 22253), (1309, 20655), (1377, 19635), (1445, 18711), (1485, 18207), (1683, 16065), (1701, 15895), (1785, 15147), (2023, 13365), (2079, 13005), (2295, 11781), (2601, 10395), (2673, 10115), (2805, 9639), (2835, 9537), (3179, 8505), (3213, 8415), (3465, 7803), (3927, 6885), (4131, 6545), (4335, 6237), (4455, 6069), (5049, 5355)]