18312492027

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{599}}^1\times {\mathrm{1249}}^1$

素因数の和:2091

約数の個数: 32

約数和(自身を含む): 25200000000

約数和(自身を除く): 6887507973

約数列:

[1, 3, 41, 123, 199, 597, 599, 1249, 1797, 3747, 8159, 24477, 24559, 51209, 73677, 119201, 153627, 248551, 357603, 745653, 748151, 2244453, 4887241, 10190591, 14661723, 30571773, 30674191, 92022573, 148882049, 446646147, 6104164009, 18312492027]

約数ペア:

[(1, 18312492027), (3, 6104164009), (41, 446646147), (123, 148882049), (199, 92022573), (597, 30674191), (599, 30571773), (1249, 14661723), (1797, 10190591), (3747, 4887241), (8159, 2244453), (24477, 748151), (24559, 745653), (51209, 357603), (73677, 248551), (119201, 153627)]