39306465

素因数分解:

$3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1$

素因数の和:221

約数の個数: 96

約数和(自身を含む): 82083456

約数和(自身を除く): 42776991

約数列:

[1, 3, 5, 9, 11, 15, 17, 27, 33, 45, 51, 55, 81, 85, 99, 135, 153, 165, 173, 187, 243, 255, 297, 405, 459, 495, 519, 561, 765, 865, 891, 935, 1215, 1377, 1485, 1557, 1683, 1903, 2295, 2595, 2673, 2805, 2941, 4131, 4455, 4671, 5049, 5709, 6885, 7785, 8415, 8823, 9515, 13365, 14013, 14705, 15147, 17127, 20655, 23355, 25245, 26469, 28545, 32351, 42039, 44115, 45441, 51381, 70065, 75735, 79407, 85635, 97053, 132345, 154143, 161755, 210195, 227205, 238221, 256905, 291159, 397035, 462429, 485265, 714663, 770715, 873477, 1191105, 1455795, 2312145, 2620431, 3573315, 4367385, 7861293, 13102155, 39306465]

約数ペア:

[(1, 39306465), (3, 13102155), (5, 7861293), (9, 4367385), (11, 3573315), (15, 2620431), (17, 2312145), (27, 1455795), (33, 1191105), (45, 873477), (51, 770715), (55, 714663), (81, 485265), (85, 462429), (99, 397035), (135, 291159), (153, 256905), (165, 238221), (173, 227205), (187, 210195), (243, 161755), (255, 154143), (297, 132345), (405, 97053), (459, 85635), (495, 79407), (519, 75735), (561, 70065), (765, 51381), (865, 45441), (891, 44115), (935, 42039), (1215, 32351), (1377, 28545), (1485, 26469), (1557, 25245), (1683, 23355), (1903, 20655), (2295, 17127), (2595, 15147), (2673, 14705), (2805, 14013), (2941, 13365), (4131, 9515), (4455, 8823), (4671, 8415), (5049, 7785), (5709, 6885)]