89632413

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{85121}}^1$

素因数の和:85146

約数の個数: 20

約数和(自身を含む): 144196668

約数和(自身を除く): 54564255

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 85121, 255363, 766089, 1106573, 2298267, 3319719, 6894801, 9959157, 29877471, 89632413]

約数ペア:

[(1, 89632413), (3, 29877471), (9, 9959157), (13, 6894801), (27, 3319719), (39, 2298267), (81, 1106573), (117, 766089), (351, 255363), (1053, 85121)]