172271124

素因数分解:

$2^2\times 3^4\times {\mathrm{531701}}^1$

素因数の和:531717

約数の個数: 30

約数和(自身を含む): 450351594

約数和(自身を除く): 278080470

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 531701, 1063402, 1595103, 2126804, 3190206, 4785309, 6380412, 9570618, 14355927, 19141236, 28711854, 43067781, 57423708, 86135562, 172271124]

約数ペア:

[(1, 172271124), (2, 86135562), (3, 57423708), (4, 43067781), (6, 28711854), (9, 19141236), (12, 14355927), (18, 9570618), (27, 6380412), (36, 4785309), (54, 3190206), (81, 2126804), (108, 1595103), (162, 1063402), (324, 531701)]