79526217

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{1999}}^1$

素因数の和:2240

約数の個数: 16

約数和(自身を含む): 108000000

約数和(自身を除く): 28473783

約数列:

[1, 3, 89, 149, 267, 447, 1999, 5997, 13261, 39783, 177911, 297851, 533733, 893553, 26508739, 79526217]

約数ペア:

[(1, 79526217), (3, 26508739), (89, 893553), (149, 533733), (267, 297851), (447, 177911), (1999, 39783), (5997, 13261)]