38492139

素因数分解:

$3^1\times 7^1\times {\mathrm{1231}}^1\times {\mathrm{1489}}^1$

素因数の和:2730

約数の個数: 16

約数和(自身を含む): 58741760

約数和(自身を除く): 20249621

約数列:

[1, 3, 7, 21, 1231, 1489, 3693, 4467, 8617, 10423, 25851, 31269, 1832959, 5498877, 12830713, 38492139]

約数ペア:

[(1, 38492139), (3, 12830713), (7, 5498877), (21, 1832959), (1231, 31269), (1489, 25851), (3693, 10423), (4467, 8617)]