1166409

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:185

約数の個数: 24

約数和(自身を含む): 1801800

約数和(自身を除く): 635391

約数列:

[1, 3, 9, 29, 41, 87, 109, 123, 261, 327, 369, 981, 1189, 3161, 3567, 4469, 9483, 10701, 13407, 28449, 40221, 129601, 388803, 1166409]

約数ペア:

[(1, 1166409), (3, 388803), (9, 129601), (29, 40221), (41, 28449), (87, 13407), (109, 10701), (123, 9483), (261, 4469), (327, 3567), (369, 3161), (981, 1189)]