131432169

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{30403}}^1$

素因数の和:30548

約数の個数: 16

約数和(自身を含む): 192639744

約数和(自身を除く): 61207575

約数列:

[1, 3, 11, 33, 131, 393, 1441, 4323, 30403, 91209, 334433, 1003299, 3982793, 11948379, 43810723, 131432169]

約数ペア:

[(1, 131432169), (3, 43810723), (11, 11948379), (33, 3982793), (131, 1003299), (393, 334433), (1441, 91209), (4323, 30403)]