804664399

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{773}}^1\times {\mathrm{1229}}^1$

素因数の和:2031

約数の個数: 24

約数和(自身を含む): 1012949280

約数和(自身を除く): 208284881

約数列:

[1, 7, 11, 77, 121, 773, 847, 1229, 5411, 8503, 8603, 13519, 59521, 93533, 94633, 148709, 654731, 950017, 1040963, 6650119, 10450187, 73151309, 114952057, 804664399]

約数ペア:

[(1, 804664399), (7, 114952057), (11, 73151309), (77, 10450187), (121, 6650119), (773, 1040963), (847, 950017), (1229, 654731), (5411, 148709), (8503, 94633), (8603, 93533), (13519, 59521)]