13675665

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{12841}}^1$

素因数の和:12920

約数の個数: 16

約数和(自身を含む): 22190976

約数和(自身を除く): 8515311

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 12841, 38523, 64205, 192615, 911711, 2735133, 4558555, 13675665]

約数ペア:

[(1, 13675665), (3, 4558555), (5, 2735133), (15, 911711), (71, 192615), (213, 64205), (355, 38523), (1065, 12841)]