12755859

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{3793}}^1$

素因数の和:3874

約数の個数: 16

約数和(自身を含む): 18211200

約数和(自身を除く): 5455341

約数列:

[1, 3, 19, 57, 59, 177, 1121, 3363, 3793, 11379, 72067, 216201, 223787, 671361, 4251953, 12755859]

約数ペア:

[(1, 12755859), (3, 4251953), (19, 671361), (57, 223787), (59, 216201), (177, 72067), (1121, 11379), (3363, 3793)]