84213657

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{2221}}^1$

素因数の和:2621

約数の個数: 24

約数和(自身を含む): 133106688

約数和(自身を除く): 48893031

約数列:

[1, 3, 9, 11, 33, 99, 383, 1149, 2221, 3447, 4213, 6663, 12639, 19989, 24431, 37917, 73293, 219879, 850643, 2551929, 7655787, 9357073, 28071219, 84213657]

約数ペア:

[(1, 84213657), (3, 28071219), (9, 9357073), (11, 7655787), (33, 2551929), (99, 850643), (383, 219879), (1149, 73293), (2221, 37917), (3447, 24431), (4213, 19989), (6663, 12639)]