47263749

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{3823}}^1$

素因数の和:4156

約数の個数: 16

約数和(自身を含む): 68097792

約数和(自身を除く): 20834043

約数列:

[1, 3, 13, 39, 317, 951, 3823, 4121, 11469, 12363, 49699, 149097, 1211891, 3635673, 15754583, 47263749]

約数ペア:

[(1, 47263749), (3, 15754583), (13, 3635673), (39, 1211891), (317, 149097), (951, 49699), (3823, 12363), (4121, 11469)]