74475123

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{6991}}^1$

素因数の和:7114

約数の個数: 16

約数和(自身を含む): 102698496

約数和(自身を除く): 28223373

約数列:

[1, 3, 53, 67, 159, 201, 3551, 6991, 10653, 20973, 370523, 468397, 1111569, 1405191, 24825041, 74475123]

約数ペア:

[(1, 74475123), (3, 24825041), (53, 1405191), (67, 1111569), (159, 468397), (201, 370523), (3551, 20973), (6991, 10653)]