1330546095

素因数分解:

$3^4\times 5^1\times {\mathrm{3285299}}^1$

素因数の和:3285316

約数の個数: 20

約数和(自身を含む): 2385127800

約数和(自身を除く): 1054581705

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 3285299, 9855897, 16426495, 29567691, 49279485, 88703073, 147838455, 266109219, 443515365, 1330546095]

約数ペア:

[(1, 1330546095), (3, 443515365), (5, 266109219), (9, 147838455), (15, 88703073), (27, 49279485), (45, 29567691), (81, 16426495), (135, 9855897), (405, 3285299)]