387621102

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{158731}}^1$

素因数の和:158784

約数の個数: 32

約数和(自身を含む): 868581504

約数和(自身を除く): 480960402

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 407, 814, 1221, 2442, 158731, 317462, 476193, 952386, 1746041, 3492082, 5238123, 5873047, 10476246, 11746094, 17619141, 35238282, 64603517, 129207034, 193810551, 387621102]

約数ペア:

[(1, 387621102), (2, 193810551), (3, 129207034), (6, 64603517), (11, 35238282), (22, 17619141), (33, 11746094), (37, 10476246), (66, 5873047), (74, 5238123), (111, 3492082), (222, 1746041), (407, 952386), (814, 476193), (1221, 317462), (2442, 158731)]