76490379

素因数分解:

$3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{9871}}^1$

素因数の和:9928

約数の個数: 32

約数和(自身を含む): 132679680

約数和(自身を除く): 56189301

約数列:

[1, 3, 7, 9, 21, 27, 41, 63, 123, 189, 287, 369, 861, 1107, 2583, 7749, 9871, 29613, 69097, 88839, 207291, 266517, 404711, 621873, 1214133, 1865619, 2832977, 3642399, 8498931, 10927197, 25496793, 76490379]

約数ペア:

[(1, 76490379), (3, 25496793), (7, 10927197), (9, 8498931), (21, 3642399), (27, 2832977), (41, 1865619), (63, 1214133), (123, 621873), (189, 404711), (287, 266517), (369, 207291), (861, 88839), (1107, 69097), (2583, 29613), (7749, 9871)]