251839354353

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{10115249}}^1$

素因数の和:10115488

約数の個数: 16

約数和(自身を含む): 345375096000

約数和(自身を除く): 93535741647

約数列:

[1, 3, 43, 129, 193, 579, 8299, 24897, 10115249, 30345747, 434955707, 1304867121, 1952243057, 5856729171, 83946451451, 251839354353]

約数ペア:

[(1, 251839354353), (3, 83946451451), (43, 5856729171), (129, 1952243057), (193, 1304867121), (579, 434955707), (8299, 30345747), (24897, 10115249)]