30610863

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{6899}}^1$

素因数の和:6951

約数の個数: 24

約数和(自身を含む): 48438000

約数和(自身を除く): 17827137

約数列:

[1, 3, 9, 17, 29, 51, 87, 153, 261, 493, 1479, 4437, 6899, 20697, 62091, 117283, 200071, 351849, 600213, 1055547, 1800639, 3401207, 10203621, 30610863]

約数ペア:

[(1, 30610863), (3, 10203621), (9, 3401207), (17, 1800639), (29, 1055547), (51, 600213), (87, 351849), (153, 200071), (261, 117283), (493, 62091), (1479, 20697), (4437, 6899)]