82712127789

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{227}}^1\times {\mathrm{686197}}^1$

素因数の和:686489

約数の個数: 24

約数和(自身を含む): 122033452320

約数和(自身を除く): 39321324531

約数列:

[1, 3, 9, 59, 177, 227, 531, 681, 2043, 13393, 40179, 120537, 686197, 2058591, 6175773, 40485623, 121456869, 155766719, 364370607, 467300157, 1401900471, 9190236421, 27570709263, 82712127789]

約数ペア:

[(1, 82712127789), (3, 27570709263), (9, 9190236421), (59, 1401900471), (177, 467300157), (227, 364370607), (531, 155766719), (681, 121456869), (2043, 40485623), (13393, 6175773), (40179, 2058591), (120537, 686197)]