73449321

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{22037}}^1$

素因数の和:22152

約数の個数: 16

約数和(自身を含む): 107898048

約数和(自身を除く): 34448727

約数列:

[1, 3, 11, 33, 101, 303, 1111, 3333, 22037, 66111, 242407, 727221, 2225737, 6677211, 24483107, 73449321]

約数ペア:

[(1, 73449321), (3, 24483107), (11, 6677211), (33, 2225737), (101, 727221), (303, 242407), (1111, 66111), (3333, 22037)]