102520713

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{569}}^1$

素因数の和:729

約数の個数: 32

約数和(自身を含む): 150480000

約数和(自身を除く): 47959287

約数列:

[1, 3, 19, 29, 57, 87, 109, 327, 551, 569, 1653, 1707, 2071, 3161, 6213, 9483, 10811, 16501, 32433, 49503, 60059, 62021, 180177, 186063, 313519, 940557, 1178399, 1798609, 3535197, 5395827, 34173571, 102520713]

約数ペア:

[(1, 102520713), (3, 34173571), (19, 5395827), (29, 3535197), (57, 1798609), (87, 1178399), (109, 940557), (327, 313519), (551, 186063), (569, 180177), (1653, 62021), (1707, 60059), (2071, 49503), (3161, 32433), (6213, 16501), (9483, 10811)]