77585115

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{3251}}^1$

素因数の和:3339

約数の個数: 32

約数和(自身を含む): 130496256

約数和(自身を除く): 52911141

約数列:

[1, 3, 5, 15, 37, 43, 111, 129, 185, 215, 555, 645, 1591, 3251, 4773, 7955, 9753, 16255, 23865, 48765, 120287, 139793, 360861, 419379, 601435, 698965, 1804305, 2096895, 5172341, 15517023, 25861705, 77585115]

約数ペア:

[(1, 77585115), (3, 25861705), (5, 15517023), (15, 5172341), (37, 2096895), (43, 1804305), (111, 698965), (129, 601435), (185, 419379), (215, 360861), (555, 139793), (645, 120287), (1591, 48765), (3251, 23865), (4773, 16255), (7955, 9753)]