207090429

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{758573}}^1$

素因数の和:758596

約数の個数: 16

約数和(自身を含む): 339841152

約数和(自身を除く): 132750723

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 758573, 2275719, 5310011, 9861449, 15930033, 29584347, 69030143, 207090429]

約数ペア:

[(1, 207090429), (3, 69030143), (7, 29584347), (13, 15930033), (21, 9861449), (39, 5310011), (91, 2275719), (273, 758573)]