18339416481

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{977}}^1\times {\mathrm{1511}}^1$

素因数の和:2633

約数の個数: 32

約数和(自身を含む): 25339620096

約数和(自身を除く): 7000203615

約数列:

[1, 3, 41, 101, 123, 303, 977, 1511, 2931, 4141, 4533, 12423, 40057, 61951, 98677, 120171, 152611, 185853, 296031, 457833, 1476247, 4045757, 4428741, 6257051, 12137271, 18771153, 60526127, 149100947, 181578381, 447302841, 6113138827, 18339416481]

約数ペア:

[(1, 18339416481), (3, 6113138827), (41, 447302841), (101, 181578381), (123, 149100947), (303, 60526127), (977, 18771153), (1511, 12137271), (2931, 6257051), (4141, 4428741), (4533, 4045757), (12423, 1476247), (40057, 457833), (61951, 296031), (98677, 185853), (120171, 152611)]