15677762321

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1021}}^1\times {\mathrm{69481}}^1$

素因数の和:70532

約数の個数: 16

約数和(自身を含む): 17894672208

約数和(自身を除く): 2216909887

約数列:

[1, 13, 17, 221, 1021, 13273, 17357, 69481, 225641, 903253, 1181177, 15355301, 70940101, 922221313, 1205981717, 15677762321]

約数ペア:

[(1, 15677762321), (13, 1205981717), (17, 922221313), (221, 70940101), (1021, 15355301), (13273, 1181177), (17357, 903253), (69481, 225641)]