30459871

素因数分解:

${\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{263}}^1$

素因数の和:486

約数の個数: 16

約数和(自身を含む): 33707520

約数和(自身を除く): 3247649

約数列:

[1, 13, 59, 151, 263, 767, 1963, 3419, 8909, 15517, 39713, 115817, 201721, 516269, 2343067, 30459871]

約数ペア:

[(1, 30459871), (13, 2343067), (59, 516269), (151, 201721), (263, 115817), (767, 39713), (1963, 15517), (3419, 8909)]