8123841

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1609}}^1$

素因数の和:1646

約数の個数: 32

約数和(自身を含む): 13910400

約数和(自身を除く): 5786559

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 99, 153, 187, 297, 459, 561, 1609, 1683, 4827, 5049, 14481, 17699, 27353, 43443, 53097, 82059, 159291, 246177, 300883, 477873, 738531, 902649, 2707947, 8123841]

約数ペア:

[(1, 8123841), (3, 2707947), (9, 902649), (11, 738531), (17, 477873), (27, 300883), (33, 246177), (51, 159291), (99, 82059), (153, 53097), (187, 43443), (297, 27353), (459, 17699), (561, 14481), (1609, 5049), (1683, 4827)]