15693291991

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71010371}}^1$

素因数の和:71010401

約数の個数: 8

約数和(自身を含む): 17894613744

約数和(自身を除く): 2201321753

約数列:

[1, 13, 17, 221, 71010371, 923134823, 1207176307, 15693291991]

約数ペア:

[(1, 15693291991), (13, 1207176307), (17, 923134823), (221, 71010371)]