7997123

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1$

素因数の和:334

約数の個数: 16

約数和(自身を含む): 8963136

約数和(自身を除く): 966013

約数列:

[1, 17, 23, 113, 181, 391, 1921, 2599, 3077, 4163, 20453, 44183, 70771, 347701, 470419, 7997123]

約数ペア:

[(1, 7997123), (17, 470419), (23, 347701), (113, 70771), (181, 44183), (391, 20453), (1921, 4163), (2599, 3077)]