126173421

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{2617}}^1$

素因数の和:3121

約数の個数: 24

約数和(自身を含む): 199303104

約数和(自身を除く): 73129683

約数列:

[1, 3, 9, 11, 33, 99, 487, 1461, 2617, 4383, 5357, 7851, 16071, 23553, 28787, 48213, 86361, 259083, 1274479, 3823437, 11470311, 14019269, 42057807, 126173421]

約数ペア:

[(1, 126173421), (3, 42057807), (9, 14019269), (11, 11470311), (33, 3823437), (99, 1274479), (487, 259083), (1461, 86361), (2617, 48213), (4383, 28787), (5357, 23553), (7851, 16071)]