84818305

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{379}}^1$

素因数の和:721

約数の個数: 32

約数和(自身を含む): 120274560

約数和(自身を除く): 35456255

約数列:

[1, 5, 11, 13, 55, 65, 143, 313, 379, 715, 1565, 1895, 3443, 4069, 4169, 4927, 17215, 20345, 20845, 24635, 44759, 54197, 118627, 223795, 270985, 593135, 1304897, 1542151, 6524485, 7710755, 16963661, 84818305]

約数ペア:

[(1, 84818305), (5, 16963661), (11, 7710755), (13, 6524485), (55, 1542151), (65, 1304897), (143, 593135), (313, 270985), (379, 223795), (715, 118627), (1565, 54197), (1895, 44759), (3443, 24635), (4069, 20845), (4169, 20345), (4927, 17215)]