3991376385

素因数分解:

$3^3\times 5^1\times {\mathrm{293}}^1\times {\mathrm{100907}}^1$

素因数の和:101214

約数の個数: 32

約数和(自身を含む): 7120068480

約数和(自身を除く): 3128692095

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 293, 879, 1465, 2637, 4395, 7911, 13185, 39555, 100907, 302721, 504535, 908163, 1513605, 2724489, 4540815, 13622445, 29565751, 88697253, 147828755, 266091759, 443486265, 798275277, 1330458795, 3991376385]

約数ペア:

[(1, 3991376385), (3, 1330458795), (5, 798275277), (9, 443486265), (15, 266091759), (27, 147828755), (45, 88697253), (135, 29565751), (293, 13622445), (879, 4540815), (1465, 2724489), (2637, 1513605), (4395, 908163), (7911, 504535), (13185, 302721), (39555, 100907)]