315021078

素因数分解:

$2^1\times 3^2\times {\mathrm{17501171}}^1$

素因数の和:17501179

約数の個数: 12

約数和(自身を含む): 682545708

約数和(自身を除く): 367524630

約数列:

[1, 2, 3, 6, 9, 18, 17501171, 35002342, 52503513, 105007026, 157510539, 315021078]

約数ペア:

[(1, 315021078), (2, 157510539), (3, 105007026), (6, 52503513), (9, 35002342), (18, 17501171)]