89668917

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{255467}}^1$

素因数の和:255489

約数の個数: 16

約数和(自身を含む): 143062080

約数和(自身を除く): 53393163

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 255467, 766401, 2299203, 3321071, 6897609, 9963213, 29889639, 89668917]

約数ペア:

[(1, 89668917), (3, 29889639), (9, 9963213), (13, 6897609), (27, 3321071), (39, 2299203), (117, 766401), (351, 255467)]