9580581

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1493}}^1$

素因数の和:1553

約数の個数: 24

約数和(自身を含む): 14916096

約数和(自身を除く): 5335515

約数列:

[1, 3, 9, 23, 31, 69, 93, 207, 279, 713, 1493, 2139, 4479, 6417, 13437, 34339, 46283, 103017, 138849, 309051, 416547, 1064509, 3193527, 9580581]

約数ペア:

[(1, 9580581), (3, 3193527), (9, 1064509), (23, 416547), (31, 309051), (69, 138849), (93, 103017), (207, 46283), (279, 34339), (713, 13437), (1493, 6417), (2139, 4479)]