71644137

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{4517}}^1$

素因数の和:4848

約数の個数: 16

約数和(自身を含む): 101492352

約数和(自身を除く): 29848215

約数列:

[1, 3, 17, 51, 311, 933, 4517, 5287, 13551, 15861, 76789, 230367, 1404787, 4214361, 23881379, 71644137]

約数ペア:

[(1, 71644137), (3, 23881379), (17, 4214361), (51, 1404787), (311, 230367), (933, 76789), (4517, 15861), (5287, 13551)]