48168405

素因数分解:

$3^3\times 5^1\times {\mathrm{356803}}^1$

素因数の和:356817

約数の個数: 16

約数和(自身を含む): 85632960

約数和(自身を除く): 37464555

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 356803, 1070409, 1784015, 3211227, 5352045, 9633681, 16056135, 48168405]

約数ペア:

[(1, 48168405), (3, 16056135), (5, 9633681), (9, 5352045), (15, 3211227), (27, 1784015), (45, 1070409), (135, 356803)]