23871687

素因数分解:

$3^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{2713}}^1$

素因数の和:3142

約数の個数: 16

約数和(自身を含む): 36476160

約数和(自身を除く): 12604473

約数列:

[1, 3, 7, 21, 419, 1257, 2713, 2933, 8139, 8799, 18991, 56973, 1136747, 3410241, 7957229, 23871687]

約数ペア:

[(1, 23871687), (3, 7957229), (7, 3410241), (21, 1136747), (419, 56973), (1257, 18991), (2713, 8799), (2933, 8139)]