82474431

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{23761}}^1$

素因数の和:23866

約数の個数: 16

約数和(自身を含む): 119760480

約数和(自身を除く): 37286049

約数列:

[1, 3, 13, 39, 89, 267, 1157, 3471, 23761, 71283, 308893, 926679, 2114729, 6344187, 27491477, 82474431]

約数ペア:

[(1, 82474431), (3, 27491477), (13, 6344187), (39, 2114729), (89, 926679), (267, 308893), (1157, 71283), (3471, 23761)]