22024863

素因数分解:

$3^2\times 7^2\times {\mathrm{49943}}^1$

素因数の和:49963

約数の個数: 18

約数和(自身を含む): 37008504

約数和(自身を除く): 14983641

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 49943, 149829, 349601, 449487, 1048803, 2447207, 3146409, 7341621, 22024863]

約数ペア:

[(1, 22024863), (3, 7341621), (7, 3146409), (9, 2447207), (21, 1048803), (49, 449487), (63, 349601), (147, 149829), (441, 49943)]