2223698877

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{13004087}}^1$

素因数の和:13004112

約数の個数: 12

約数和(自身を含む): 3381062880

約数和(自身を除く): 1157364003

約数列:

[1, 3, 9, 19, 57, 171, 13004087, 39012261, 117036783, 247077653, 741232959, 2223698877]

約数ペア:

[(1, 2223698877), (3, 741232959), (9, 247077653), (19, 117036783), (57, 39012261), (171, 13004087)]