538077186

素因数分解:

$2^1\times 3^2\times {\mathrm{3169}}^1\times {\mathrm{9433}}^1$

素因数の和:12610

約数の個数: 24

約数和(自身を含む): 1166325420

約数和(自身を除く): 628248234

約数列:

[1, 2, 3, 6, 9, 18, 3169, 6338, 9433, 9507, 18866, 19014, 28299, 28521, 56598, 57042, 84897, 169794, 29893177, 59786354, 89679531, 179359062, 269038593, 538077186]

約数ペア:

[(1, 538077186), (2, 269038593), (3, 179359062), (6, 89679531), (9, 59786354), (18, 29893177), (3169, 169794), (6338, 84897), (9433, 57042), (9507, 56598), (18866, 28521), (19014, 28299)]