489144414

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{73379}}^1$

素因数の和:73496

約数の個数: 32

約数和(自身を含む): 1077805440

約数和(自身を除く): 588661026

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 101, 202, 303, 606, 1111, 2222, 3333, 6666, 73379, 146758, 220137, 440274, 807169, 1614338, 2421507, 4843014, 7411279, 14822558, 22233837, 44467674, 81524069, 163048138, 244572207, 489144414]

約数ペア:

[(1, 489144414), (2, 244572207), (3, 163048138), (6, 81524069), (11, 44467674), (22, 22233837), (33, 14822558), (66, 7411279), (101, 4843014), (202, 2421507), (303, 1614338), (606, 807169), (1111, 440274), (2222, 220137), (3333, 146758), (6666, 73379)]