129626373903

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{656479}}^1$

素因数の和:656639

約数の個数: 32

約数和(自身を含む): 191461079040

約数和(自身を除く): 61834705137

約数列:

[1, 3, 13, 39, 61, 83, 183, 249, 793, 1079, 2379, 3237, 5063, 15189, 65819, 197457, 656479, 1969437, 8534227, 25602681, 40045219, 54487757, 120135657, 163463271, 520587847, 708340841, 1561763541, 2125022523, 3323753177, 9971259531, 43208791301, 129626373903]

約数ペア:

[(1, 129626373903), (3, 43208791301), (13, 9971259531), (39, 3323753177), (61, 2125022523), (83, 1561763541), (183, 708340841), (249, 520587847), (793, 163463271), (1079, 120135657), (2379, 54487757), (3237, 40045219), (5063, 25602681), (15189, 8534227), (65819, 1969437), (197457, 656479)]