2632887

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1$

素因数の和:287

約数の個数: 24

約数和(自身を含む): 4071600

約数和(自身を除く): 1438713

約数列:

[1, 3, 9, 19, 57, 89, 171, 173, 267, 519, 801, 1557, 1691, 3287, 5073, 9861, 15219, 15397, 29583, 46191, 138573, 292543, 877629, 2632887]

約数ペア:

[(1, 2632887), (3, 877629), (9, 292543), (19, 138573), (57, 46191), (89, 29583), (171, 15397), (173, 15219), (267, 9861), (519, 5073), (801, 3287), (1557, 1691)]