37669779

素因数分解:

$3^4\times 7^2\times {\mathrm{9491}}^1$

素因数の和:9517

約数の個数: 30

約数和(自身を含む): 65466324

約数和(自身を除く): 27796545

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 441, 567, 1323, 3969, 9491, 28473, 66437, 85419, 199311, 256257, 465059, 597933, 768771, 1395177, 1793799, 4185531, 5381397, 12556593, 37669779]

約数ペア:

[(1, 37669779), (3, 12556593), (7, 5381397), (9, 4185531), (21, 1793799), (27, 1395177), (49, 768771), (63, 597933), (81, 465059), (147, 256257), (189, 199311), (441, 85419), (567, 66437), (1323, 28473), (3969, 9491)]