13315673427

素因数分解:

$3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{3005117}}^1$

素因数の和:3005338

約数の個数: 16

約数和(自身を含む): 20386720512

約数和(自身を除く): 7071047085

約数列:

[1, 3, 7, 21, 211, 633, 1477, 4431, 3005117, 9015351, 21035819, 63107457, 634079687, 1902239061, 4438557809, 13315673427]

約数ペア:

[(1, 13315673427), (3, 4438557809), (7, 1902239061), (21, 634079687), (211, 63107457), (633, 21035819), (1477, 9015351), (4431, 3005117)]