371126421

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{373}}^1\times {\mathrm{857}}^1$

素因数の和:1282

約数の個数: 32

約数和(自身を含む): 564769920

約数和(自身を除く): 193643499

約数列:

[1, 3, 9, 27, 43, 129, 373, 387, 857, 1119, 1161, 2571, 3357, 7713, 10071, 16039, 23139, 36851, 48117, 110553, 144351, 319661, 331659, 433053, 958983, 994977, 2876949, 8630847, 13745423, 41236269, 123708807, 371126421]

約数ペア:

[(1, 371126421), (3, 123708807), (9, 41236269), (27, 13745423), (43, 8630847), (129, 2876949), (373, 994977), (387, 958983), (857, 433053), (1119, 331659), (1161, 319661), (2571, 144351), (3357, 110553), (7713, 48117), (10071, 36851), (16039, 23139)]