121409082

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{217579}}^1$

素因数の和:217618

約数の個数: 24

約数和(自身を含む): 271539840

約数和(自身を除く): 150130758

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 217579, 435158, 652737, 1305474, 1958211, 3916422, 6744949, 13489898, 20234847, 40469694, 60704541, 121409082]

約数ペア:

[(1, 121409082), (2, 60704541), (3, 40469694), (6, 20234847), (9, 13489898), (18, 6744949), (31, 3916422), (62, 1958211), (93, 1305474), (186, 652737), (279, 435158), (558, 217579)]