30142683

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{10369}}^1$

素因数の和:10411

約数の個数: 24

約数和(自身を含む): 48531600

約数和(自身を除く): 18388917

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 969, 2907, 10369, 31107, 93321, 176273, 197011, 528819, 591033, 1586457, 1773099, 3349187, 10047561, 30142683]

約数ペア:

[(1, 30142683), (3, 10047561), (9, 3349187), (17, 1773099), (19, 1586457), (51, 591033), (57, 528819), (153, 197011), (171, 176273), (323, 93321), (969, 31107), (2907, 10369)]