996945195

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3909589}}^1$

素因数の和:3909614

約数の個数: 16

約数和(自身を含む): 1688942880

約数和(自身を除く): 691997685

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 3909589, 11728767, 19547945, 58643835, 66463013, 199389039, 332315065, 996945195]

約数ペア:

[(1, 996945195), (3, 332315065), (5, 199389039), (15, 66463013), (17, 58643835), (51, 19547945), (85, 11728767), (255, 3909589)]