49839597

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4721}}^1$

素因数の和:4770

約数の個数: 32

約数和(自身を含む): 81596160

約数和(自身を除く): 31756563

約数列:

[1, 3, 9, 17, 23, 27, 51, 69, 153, 207, 391, 459, 621, 1173, 3519, 4721, 10557, 14163, 42489, 80257, 108583, 127467, 240771, 325749, 722313, 977247, 1845911, 2166939, 2931741, 5537733, 16613199, 49839597]

約数ペア:

[(1, 49839597), (3, 16613199), (9, 5537733), (17, 2931741), (23, 2166939), (27, 1845911), (51, 977247), (69, 722313), (153, 325749), (207, 240771), (391, 127467), (459, 108583), (621, 80257), (1173, 42489), (3519, 14163), (4721, 10557)]