4057065

素因数分解:

$3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1013}}^1$

素因数の和:1113

約数の個数: 24

約数和(自身を含む): 7118280

約数和(自身を除く): 3061215

約数列:

[1, 3, 5, 9, 15, 45, 89, 267, 445, 801, 1013, 1335, 3039, 4005, 5065, 9117, 15195, 45585, 90157, 270471, 450785, 811413, 1352355, 4057065]

約数ペア:

[(1, 4057065), (3, 1352355), (5, 811413), (9, 450785), (15, 270471), (45, 90157), (89, 45585), (267, 15195), (445, 9117), (801, 5065), (1013, 4005), (1335, 3039)]