12790113

素因数分解:

$3^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{1607}}^1$

素因数の和:1996

約数の個数: 16

約数和(自身を含む): 19553280

約数和(自身を除く): 6763167

約数列:

[1, 3, 7, 21, 379, 1137, 1607, 2653, 4821, 7959, 11249, 33747, 609053, 1827159, 4263371, 12790113]

約数ペア:

[(1, 12790113), (3, 4263371), (7, 1827159), (21, 609053), (379, 33747), (1137, 11249), (1607, 7959), (2653, 4821)]