13938873

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{853}}^1$

素因数の和:1288

約数の個数: 16

約数和(自身を含む): 20086080

約数和(自身を除く): 6147207

約数列:

[1, 3, 13, 39, 419, 853, 1257, 2559, 5447, 11089, 16341, 33267, 357407, 1072221, 4646291, 13938873]

約数ペア:

[(1, 13938873), (3, 4646291), (13, 1072221), (39, 357407), (419, 33267), (853, 16341), (1257, 11089), (2559, 5447)]