22746009

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1433}}^1$

素因数の和:1497

約数の個数: 32

約数和(自身を含む): 36618624

約数和(自身を除く): 13872615

約数列:

[1, 3, 11, 13, 33, 37, 39, 111, 143, 407, 429, 481, 1221, 1433, 1443, 4299, 5291, 15763, 15873, 18629, 47289, 53021, 55887, 159063, 204919, 583231, 614757, 689273, 1749693, 2067819, 7582003, 22746009]

約数ペア:

[(1, 22746009), (3, 7582003), (11, 2067819), (13, 1749693), (33, 689273), (37, 614757), (39, 583231), (111, 204919), (143, 159063), (407, 55887), (429, 53021), (481, 47289), (1221, 18629), (1433, 15873), (1443, 15763), (4299, 5291)]