5209911

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2017}}^1$

素因数の和:2071

約数の個数: 24

約数和(自身を含む): 8814624

約数和(自身を除く): 3604713

約数列:

[1, 3, 7, 9, 21, 41, 63, 123, 287, 369, 861, 2017, 2583, 6051, 14119, 18153, 42357, 82697, 127071, 248091, 578879, 744273, 1736637, 5209911]

約数ペア:

[(1, 5209911), (3, 1736637), (7, 744273), (9, 578879), (21, 248091), (41, 127071), (63, 82697), (123, 42357), (287, 18153), (369, 14119), (861, 6051), (2017, 2583)]