1245425997

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{457}}^1\times {\mathrm{8039}}^1$

素因数の和:8612

約数の個数: 16

約数和(自身を含む): 1679137920

約数和(自身を除く): 433711923

約数列:

[1, 3, 113, 339, 457, 1371, 8039, 24117, 51641, 154923, 908407, 2725221, 3673823, 11021469, 415141999, 1245425997]

約数ペア:

[(1, 1245425997), (3, 415141999), (113, 11021469), (339, 3673823), (457, 2725221), (1371, 908407), (8039, 154923), (24117, 51641)]