331102079

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{28477}}^1$

素因数の和:28646

約数の個数: 16

約数和(自身を含む): 415550976

約数和(自身を除く): 84448897

約数列:

[1, 7, 11, 77, 151, 1057, 1661, 11627, 28477, 199339, 313247, 2192729, 4300027, 30100189, 47300297, 331102079]

約数ペア:

[(1, 331102079), (7, 47300297), (11, 30100189), (77, 4300027), (151, 2192729), (1057, 313247), (1661, 199339), (11627, 28477)]