291201147

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{8867}}^1$

素因数の和:9003

約数の個数: 24

約数和(自身を含む): 435773520

約数和(自身を除く): 144572373

約数列:

[1, 3, 9, 41, 89, 123, 267, 369, 801, 3649, 8867, 10947, 26601, 32841, 79803, 363547, 789163, 1090641, 2367489, 3271923, 7102467, 32355683, 97067049, 291201147]

約数ペア:

[(1, 291201147), (3, 97067049), (9, 32355683), (41, 7102467), (89, 3271923), (123, 2367489), (267, 1090641), (369, 789163), (801, 363547), (3649, 79803), (8867, 32841), (10947, 26601)]