70980855

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{13877}}^1$

素因数の和:13927

約数の個数: 32

約数和(自身を含む): 127899648

約数和(自身を除く): 56918793

約数列:

[1, 3, 5, 11, 15, 31, 33, 55, 93, 155, 165, 341, 465, 1023, 1705, 5115, 13877, 41631, 69385, 152647, 208155, 430187, 457941, 763235, 1290561, 2150935, 2289705, 4732057, 6452805, 14196171, 23660285, 70980855]

約数ペア:

[(1, 70980855), (3, 23660285), (5, 14196171), (11, 6452805), (15, 4732057), (31, 2289705), (33, 2150935), (55, 1290561), (93, 763235), (155, 457941), (165, 430187), (341, 208155), (465, 152647), (1023, 69385), (1705, 41631), (5115, 13877)]