2254730805621

素因数分解:

$3^2\times 7^1\times {\mathrm{4951}}^1\times {\mathrm{7228717}}^1$

素因数の和:7233681

約数の個数: 24

約数和(自身を含む): 3722847599744

約数和(自身を除く): 1468116794123

約数列:

[1, 3, 7, 9, 21, 63, 4951, 14853, 34657, 44559, 103971, 311913, 7228717, 21686151, 50601019, 65058453, 151803057, 455409171, 35789377867, 107368133601, 250525645069, 322104400803, 751576935207, 2254730805621]

約数ペア:

[(1, 2254730805621), (3, 751576935207), (7, 322104400803), (9, 250525645069), (21, 107368133601), (63, 35789377867), (4951, 455409171), (14853, 151803057), (34657, 65058453), (44559, 50601019), (103971, 21686151), (311913, 7228717)]