4091650941

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{180241}}^1$

素因数の和:180321

約数の個数: 32

約数和(自身を含む): 6644441088

約数和(自身を除く): 2552790147

約数列:

[1, 3, 7, 21, 23, 47, 69, 141, 161, 329, 483, 987, 1081, 3243, 7567, 22701, 180241, 540723, 1261687, 3785061, 4145543, 8471327, 12436629, 25413981, 29018801, 59299289, 87056403, 177897867, 194840521, 584521563, 1363883647, 4091650941]

約数ペア:

[(1, 4091650941), (3, 1363883647), (7, 584521563), (21, 194840521), (23, 177897867), (47, 87056403), (69, 59299289), (141, 29018801), (161, 25413981), (329, 12436629), (483, 8471327), (987, 4145543), (1081, 3785061), (3243, 1261687), (7567, 540723), (22701, 180241)]