13692471

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{3221}}^1$

素因数の和:3346

約数の個数: 16

約数和(自身を含む): 19847520

約数和(自身を除く): 6155049

約数列:

[1, 3, 13, 39, 109, 327, 1417, 3221, 4251, 9663, 41873, 125619, 351089, 1053267, 4564157, 13692471]

約数ペア:

[(1, 13692471), (3, 4564157), (13, 1053267), (39, 351089), (109, 125619), (327, 41873), (1417, 9663), (3221, 4251)]