120745341

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{457}}^1\times {\mathrm{947}}^1$

素因数の和:1441

約数の個数: 24

約数和(自身を含む): 180620544

約数和(自身を除く): 59875203

約数列:

[1, 3, 9, 31, 93, 279, 457, 947, 1371, 2841, 4113, 8523, 14167, 29357, 42501, 88071, 127503, 264213, 432779, 1298337, 3895011, 13416149, 40248447, 120745341]

約数ペア:

[(1, 120745341), (3, 40248447), (9, 13416149), (31, 3895011), (93, 1298337), (279, 432779), (457, 264213), (947, 127503), (1371, 88071), (2841, 42501), (4113, 29357), (8523, 14167)]