2100093687

素因数分解:

$3^2\times {\mathrm{137}}^1\times {\mathrm{457}}^1\times {\mathrm{3727}}^1$

素因数の和:4327

約数の個数: 24

約数和(自身を含む): 3063118656

約数和(自身を除く): 963024969

約数列:

[1, 3, 9, 137, 411, 457, 1233, 1371, 3727, 4113, 11181, 33543, 62609, 187827, 510599, 563481, 1531797, 1703239, 4595391, 5109717, 15329151, 233343743, 700031229, 2100093687]

約数ペア:

[(1, 2100093687), (3, 700031229), (9, 233343743), (137, 15329151), (411, 5109717), (457, 4595391), (1233, 1703239), (1371, 1531797), (3727, 563481), (4113, 510599), (11181, 187827), (33543, 62609)]