265084809

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{2099}}^1$

素因数の和:2245

約数の個数: 32

約数和(自身を含む): 399168000

約数和(自身を除く): 134083191

約数列:

[1, 3, 11, 33, 43, 89, 129, 267, 473, 979, 1419, 2099, 2937, 3827, 6297, 11481, 23089, 42097, 69267, 90257, 126291, 186811, 270771, 560433, 992827, 2054921, 2978481, 6164763, 8032873, 24098619, 88361603, 265084809]

約数ペア:

[(1, 265084809), (3, 88361603), (11, 24098619), (33, 8032873), (43, 6164763), (89, 2978481), (129, 2054921), (267, 992827), (473, 560433), (979, 270771), (1419, 186811), (2099, 126291), (2937, 90257), (3827, 69267), (6297, 42097), (11481, 23089)]