17940984927

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{8009}}^1\times {\mathrm{12241}}^1$

素因数の和:20314

約数の個数: 16

約数和(自身を含む): 24318488160

約数和(自身を除く): 6377503233

約数列:

[1, 3, 61, 183, 8009, 12241, 24027, 36723, 488549, 746701, 1465647, 2240103, 98038169, 294114507, 5980328309, 17940984927]

約数ペア:

[(1, 17940984927), (3, 5980328309), (61, 294114507), (183, 98038169), (8009, 2240103), (12241, 1465647), (24027, 746701), (36723, 488549)]