165245211

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{1321}}^1$

素因数の和:1484

約数の個数: 32

約数和(自身を含む): 253189440

約数和(自身を除く): 87944229

約数列:

[1, 3, 9, 27, 41, 113, 123, 339, 369, 1017, 1107, 1321, 3051, 3963, 4633, 11889, 13899, 35667, 41697, 54161, 125091, 149273, 162483, 447819, 487449, 1343457, 1462347, 4030371, 6120193, 18360579, 55081737, 165245211]

約数ペア:

[(1, 165245211), (3, 55081737), (9, 18360579), (27, 6120193), (41, 4030371), (113, 1462347), (123, 1343457), (339, 487449), (369, 447819), (1017, 162483), (1107, 149273), (1321, 125091), (3051, 54161), (3963, 41697), (4633, 35667), (11889, 13899)]