642913777

素因数分解:

${\mathrm{11}}^2\times {\mathrm{853}}^1\times {\mathrm{6229}}^1$

素因数の和:7104

約数の個数: 12

約数和(自身を含む): 707615860

約数和(自身を除く): 64702083

約数列:

[1, 11, 121, 853, 6229, 9383, 68519, 103213, 753709, 5313337, 58446707, 642913777]

約数ペア:

[(1, 642913777), (11, 58446707), (121, 5313337), (853, 753709), (6229, 103213), (9383, 68519)]