30280203

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{12601}}^1$

素因数の和:12699

約数の個数: 16

約数和(自身を含む): 45367200

約数和(自身を除く): 15086997

約数列:

[1, 3, 9, 27, 89, 267, 801, 2403, 12601, 37803, 113409, 340227, 1121489, 3364467, 10093401, 30280203]

約数ペア:

[(1, 30280203), (3, 10093401), (9, 3364467), (27, 1121489), (89, 340227), (267, 113409), (801, 37803), (2403, 12601)]