312796619

素因数分解:

${\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{1873}}^1$

素因数の和:2086

約数の個数: 16

約数和(自身を含む): 335161152

約数和(自身を除く): 22364533

約数列:

[1, 23, 53, 137, 1219, 1873, 3151, 7261, 43079, 99269, 167003, 256601, 2283187, 5901823, 13599853, 312796619]

約数ペア:

[(1, 312796619), (23, 13599853), (53, 5901823), (137, 2283187), (1219, 256601), (1873, 167003), (3151, 99269), (7261, 43079)]