3604743

素因数分解:

$3^4\times {\mathrm{191}}^1\times {\mathrm{233}}^1$

素因数の和:436

約数の個数: 20

約数和(自身を含む): 5436288

約数和(自身を除く): 1831545

約数列:

[1, 3, 9, 27, 81, 191, 233, 573, 699, 1719, 2097, 5157, 6291, 15471, 18873, 44503, 133509, 400527, 1201581, 3604743]

約数ペア:

[(1, 3604743), (3, 1201581), (9, 400527), (27, 133509), (81, 44503), (191, 18873), (233, 15471), (573, 6291), (699, 5157), (1719, 2097)]