117515358

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{210601}}^1$

素因数の和:210640

約数の個数: 24

約数和(自身を含む): 262831296

約数和(自身を除く): 145315938

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 210601, 421202, 631803, 1263606, 1895409, 3790818, 6528631, 13057262, 19585893, 39171786, 58757679, 117515358]

約数ペア:

[(1, 117515358), (2, 58757679), (3, 39171786), (6, 19585893), (9, 13057262), (18, 6528631), (31, 3790818), (62, 1895409), (93, 1263606), (186, 631803), (279, 421202), (558, 210601)]