63120557

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{487}}^1$

素因数の和:668

約数の個数: 16

約数和(自身を含む): 67648512

約数和(自身を除く): 4527955

約数列:

[1, 31, 37, 113, 487, 1147, 3503, 4181, 15097, 18019, 55031, 129611, 558589, 1705961, 2036147, 63120557]

約数ペア:

[(1, 63120557), (31, 2036147), (37, 1705961), (113, 558589), (487, 129611), (1147, 55031), (3503, 18019), (4181, 15097)]