12654957

素因数分解:

$3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{1901}}^1$

素因数の和:2228

約数の個数: 16

約数和(自身を含む): 19354752

約数和(自身を除く): 6699795

約数列:

[1, 3, 7, 21, 317, 951, 1901, 2219, 5703, 6657, 13307, 39921, 602617, 1807851, 4218319, 12654957]

約数ペア:

[(1, 12654957), (3, 4218319), (7, 1807851), (21, 602617), (317, 39921), (951, 13307), (1901, 6657), (2219, 5703)]