23561139

素因数分解:

$3^1\times 7^1\times {\mathrm{907}}^1\times {\mathrm{1237}}^1$

素因数の和:2154

約数の個数: 16

約数和(自身を含む): 35971328

約数和(自身を除く): 12410189

約数列:

[1, 3, 7, 21, 907, 1237, 2721, 3711, 6349, 8659, 19047, 25977, 1121959, 3365877, 7853713, 23561139]

約数ペア:

[(1, 23561139), (3, 7853713), (7, 3365877), (21, 1121959), (907, 25977), (1237, 19047), (2721, 8659), (3711, 6349)]