13749827

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2477}}^1$

素因数の和:2558

約数の個数: 16

約数和(自身を含む): 17207232

約数和(自身を除く): 3457405

約数列:

[1, 7, 13, 61, 91, 427, 793, 2477, 5551, 17339, 32201, 151097, 225407, 1057679, 1964261, 13749827]

約数ペア:

[(1, 13749827), (7, 1964261), (13, 1057679), (61, 225407), (91, 151097), (427, 32201), (793, 17339), (2477, 5551)]