1361547

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{809}}^1$

素因数の和:843

約数の個数: 24

約数和(自身を含む): 2274480

約数和(自身を除く): 912933

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 809, 1683, 2427, 7281, 8899, 13753, 26697, 41259, 80091, 123777, 151283, 453849, 1361547]

約数ペア:

[(1, 1361547), (3, 453849), (9, 151283), (11, 123777), (17, 80091), (33, 41259), (51, 26697), (99, 13753), (153, 8899), (187, 7281), (561, 2427), (809, 1683)]