39380715

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1153}}^1$

素因数の和:1201

約数の個数: 64

約数和(自身を含む): 79764480

約数和(自身を除く): 40383765

約数列:

[1, 3, 5, 9, 11, 15, 23, 27, 33, 45, 55, 69, 99, 115, 135, 165, 207, 253, 297, 345, 495, 621, 759, 1035, 1153, 1265, 1485, 2277, 3105, 3459, 3795, 5765, 6831, 10377, 11385, 12683, 17295, 26519, 31131, 34155, 38049, 51885, 63415, 79557, 114147, 132595, 155655, 190245, 238671, 291709, 342441, 397785, 570735, 716013, 875127, 1193355, 1458545, 1712205, 2625381, 3580065, 4375635, 7876143, 13126905, 39380715]

約数ペア:

[(1, 39380715), (3, 13126905), (5, 7876143), (9, 4375635), (11, 3580065), (15, 2625381), (23, 1712205), (27, 1458545), (33, 1193355), (45, 875127), (55, 716013), (69, 570735), (99, 397785), (115, 342441), (135, 291709), (165, 238671), (207, 190245), (253, 155655), (297, 132595), (345, 114147), (495, 79557), (621, 63415), (759, 51885), (1035, 38049), (1153, 34155), (1265, 31131), (1485, 26519), (2277, 17295), (3105, 12683), (3459, 11385), (3795, 10377), (5765, 6831)]