68771185

素因数分解:

$5^1\times 7^1\times {\mathrm{1091}}^1\times {\mathrm{1801}}^1$

素因数の和:2904

約数の個数: 16

約数和(自身を含む): 94453632

約数和(自身を除く): 25682447

約数列:

[1, 5, 7, 35, 1091, 1801, 5455, 7637, 9005, 12607, 38185, 63035, 1964891, 9824455, 13754237, 68771185]

約数ペア:

[(1, 68771185), (5, 13754237), (7, 9824455), (35, 1964891), (1091, 63035), (1801, 38185), (5455, 12607), (7637, 9005)]