88891977

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{647}}^1\times {\mathrm{1117}}^1$

素因数の和:1808

約数の個数: 16

約数和(自身を含む): 121709952

約数和(自身を除く): 32817975

約数列:

[1, 3, 41, 123, 647, 1117, 1941, 3351, 26527, 45797, 79581, 137391, 722699, 2168097, 29630659, 88891977]

約数ペア:

[(1, 88891977), (3, 29630659), (41, 2168097), (123, 722699), (647, 137391), (1117, 79581), (1941, 45797), (3351, 26527)]