121929966

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{48733}}^1$

素因数の和:48880

約数の個数: 24

約数和(自身を含む): 266087640

約数和(自身を除く): 144157674

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 2502, 48733, 97466, 146199, 292398, 438597, 877194, 6773887, 13547774, 20321661, 40643322, 60964983, 121929966]

約数ペア:

[(1, 121929966), (2, 60964983), (3, 40643322), (6, 20321661), (9, 13547774), (18, 6773887), (139, 877194), (278, 438597), (417, 292398), (834, 146199), (1251, 97466), (2502, 48733)]