13912431

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{12301}}^1$

素因数の和:12346

約数の個数: 16

約数和(自身を含む): 20667360

約数和(自身を除く): 6754929

約数列:

[1, 3, 13, 29, 39, 87, 377, 1131, 12301, 36903, 159913, 356729, 479739, 1070187, 4637477, 13912431]

約数ペア:

[(1, 13912431), (3, 4637477), (13, 1070187), (29, 479739), (39, 356729), (87, 159913), (377, 36903), (1131, 12301)]