201399753

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{153623}}^1$

素因数の和:153668

約数の個数: 16

約数和(自身を含む): 294958080

約数和(自身を除く): 93558327

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 153623, 460869, 2918837, 3533329, 8756511, 10599987, 67133251, 201399753]

約数ペア:

[(1, 201399753), (3, 67133251), (19, 10599987), (23, 8756511), (57, 3533329), (69, 2918837), (437, 460869), (1311, 153623)]