23506035

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{31981}}^1$

素因数の和:32003

約数の個数: 24

約数和(自身を含む): 43751376

約数和(自身を除く): 20245341

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 31981, 95943, 159905, 223867, 479715, 671601, 1119335, 1567069, 3358005, 4701207, 7835345, 23506035]

約数ペア:

[(1, 23506035), (3, 7835345), (5, 4701207), (7, 3358005), (15, 1567069), (21, 1119335), (35, 671601), (49, 479715), (105, 223867), (147, 159905), (245, 95943), (735, 31981)]