4620855

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{18121}}^1$

素因数の和:18146

約数の個数: 16

約数和(自身を含む): 7828704

約数和(自身を除く): 3207849

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 18121, 54363, 90605, 271815, 308057, 924171, 1540285, 4620855]

約数ペア:

[(1, 4620855), (3, 1540285), (5, 924171), (15, 308057), (17, 271815), (51, 90605), (85, 54363), (255, 18121)]