827902917

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{8179}}^1$

素因数の和:8374

約数の個数: 32

約数和(自身を含む): 1287859200

約数和(自身を除く): 459956283

約数列:

[1, 3, 9, 23, 27, 69, 163, 207, 489, 621, 1467, 3749, 4401, 8179, 11247, 24537, 33741, 73611, 101223, 188117, 220833, 564351, 1333177, 1693053, 3999531, 5079159, 11998593, 30663071, 35995779, 91989213, 275967639, 827902917]

約数ペア:

[(1, 827902917), (3, 275967639), (9, 91989213), (23, 35995779), (27, 30663071), (69, 11998593), (163, 5079159), (207, 3999531), (489, 1693053), (621, 1333177), (1467, 564351), (3749, 220833), (4401, 188117), (8179, 101223), (11247, 73611), (24537, 33741)]