12628473

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29437}}^1$

素因数の和:29464

約数の個数: 16

約数和(自身を含む): 19782336

約数和(自身を除く): 7153863

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 29437, 88311, 323807, 382681, 971421, 1148043, 4209491, 12628473]

約数ペア:

[(1, 12628473), (3, 4209491), (11, 1148043), (13, 971421), (33, 382681), (39, 323807), (143, 88311), (429, 29437)]