25760091

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{42299}}^1$

素因数の和:42338

約数の個数: 16

約数和(自身を含む): 40608000

約数和(自身を除く): 14847909

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 42299, 126897, 296093, 888279, 1226671, 3680013, 8586697, 25760091]

約数ペア:

[(1, 25760091), (3, 8586697), (7, 3680013), (21, 1226671), (29, 888279), (87, 296093), (203, 126897), (609, 42299)]