66490587

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{5501}}^1$

素因数の和:5603

約数の個数: 24

約数和(自身を含む): 102997440

約数和(自身を除く): 36506853

約数列:

[1, 3, 9, 17, 51, 79, 153, 237, 711, 1343, 4029, 5501, 12087, 16503, 49509, 93517, 280551, 434579, 841653, 1303737, 3911211, 7387843, 22163529, 66490587]

約数ペア:

[(1, 66490587), (3, 22163529), (9, 7387843), (17, 3911211), (51, 1303737), (79, 841653), (153, 434579), (237, 280551), (711, 93517), (1343, 49509), (4029, 16503), (5501, 12087)]