15901113

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{1031}}^1$

素因数の和:1184

約数の個数: 16

約数和(自身を含む): 21845376

約数和(自身を除く): 5944263

約数列:

[1, 3, 53, 97, 159, 291, 1031, 3093, 5141, 15423, 54643, 100007, 163929, 300021, 5300371, 15901113]

約数ペア:

[(1, 15901113), (3, 5300371), (53, 300021), (97, 163929), (159, 100007), (291, 54643), (1031, 15423), (3093, 5141)]