1296388839

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1109}}^1\times {\mathrm{22921}}^1$

素因数の和:24050

約数の個数: 16

約数和(自身を含む): 1831926240

約数和(自身を除く): 535537401

約数列:

[1, 3, 17, 51, 1109, 3327, 18853, 22921, 56559, 68763, 389657, 1168971, 25419389, 76258167, 432129613, 1296388839]

約数ペア:

[(1, 1296388839), (3, 432129613), (17, 76258167), (51, 25419389), (1109, 1168971), (3327, 389657), (18853, 68763), (22921, 56559)]