12936591

素因数分解:

$3^5\times {\mathrm{139}}^1\times {\mathrm{383}}^1$

素因数の和:537

約数の個数: 24

約数和(自身を含む): 19568640

約数和(自身を除く): 6632049

約数列:

[1, 3, 9, 27, 81, 139, 243, 383, 417, 1149, 1251, 3447, 3753, 10341, 11259, 31023, 33777, 53237, 93069, 159711, 479133, 1437399, 4312197, 12936591]

約数ペア:

[(1, 12936591), (3, 4312197), (9, 1437399), (27, 479133), (81, 159711), (139, 93069), (243, 53237), (383, 33777), (417, 31023), (1149, 11259), (1251, 10341), (3447, 3753)]