39979771

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{233}}^1$

素因数の和:510

約数の個数: 16

約数和(自身を含む): 44108064

約数和(自身を除く): 4128293

約数列:

[1, 13, 67, 197, 233, 871, 2561, 3029, 13199, 15611, 45901, 171587, 202943, 596713, 3075367, 39979771]

約数ペア:

[(1, 39979771), (13, 3075367), (67, 596713), (197, 202943), (233, 171587), (871, 45901), (2561, 15611), (3029, 13199)]