83555577

素因数分解:

$3^3\times 7^1\times {\mathrm{433}}^1\times {\mathrm{1021}}^1$

素因数の和:1470

約数の個数: 32

約数和(自身を含む): 141935360

約数和(自身を除く): 58379783

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 433, 1021, 1299, 3031, 3063, 3897, 7147, 9093, 9189, 11691, 21441, 27279, 27567, 64323, 81837, 192969, 442093, 1326279, 3094651, 3978837, 9283953, 11936511, 27851859, 83555577]

約数ペア:

[(1, 83555577), (3, 27851859), (7, 11936511), (9, 9283953), (21, 3978837), (27, 3094651), (63, 1326279), (189, 442093), (433, 192969), (1021, 81837), (1299, 64323), (3031, 27567), (3063, 27279), (3897, 21441), (7147, 11691), (9093, 9189)]