31244290427

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{3121}}^1\times {\mathrm{16069}}^1$

素因数の和:19286

約数の個数: 16

約数和(自身を含む): 36122788800

約数和(自身を除く): 4878498373

約数列:

[1, 7, 89, 623, 3121, 16069, 21847, 112483, 277769, 1430141, 1944383, 10010987, 50151349, 351059443, 4463470061, 31244290427]

約数ペア:

[(1, 31244290427), (7, 4463470061), (89, 351059443), (623, 50151349), (3121, 10010987), (16069, 1944383), (21847, 1430141), (112483, 277769)]