79857873

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{72139}}^1$

素因数の和:72189

約数の個数: 16

約数和(自身を含む): 121195200

約数和(自身を除く): 41337327

約数列:

[1, 3, 9, 27, 41, 123, 369, 1107, 72139, 216417, 649251, 1947753, 2957699, 8873097, 26619291, 79857873]

約数ペア:

[(1, 79857873), (3, 26619291), (9, 8873097), (27, 2957699), (41, 1947753), (123, 649251), (369, 216417), (1107, 72139)]