4920873651

素因数分解:

$3^2\times {\mathrm{131}}^1\times {\mathrm{4173769}}^1$

素因数の和:4173906

約数の個数: 12

約数和(自身を含む): 7162189320

約数和(自身を除く): 2241315669

約数列:

[1, 3, 9, 131, 393, 1179, 4173769, 12521307, 37563921, 546763739, 1640291217, 4920873651]

約数ペア:

[(1, 4920873651), (3, 1640291217), (9, 546763739), (131, 37563921), (393, 12521307), (1179, 4173769)]