76720167

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{17291}}^1$

素因数の和:17343

約数の個数: 24

約数和(自身を含む): 121389840

約数和(自身を除く): 44669673

約数列:

[1, 3, 9, 17, 29, 51, 87, 153, 261, 493, 1479, 4437, 17291, 51873, 155619, 293947, 501439, 881841, 1504317, 2645523, 4512951, 8524463, 25573389, 76720167]

約数ペア:

[(1, 76720167), (3, 25573389), (9, 8524463), (17, 4512951), (29, 2645523), (51, 1504317), (87, 881841), (153, 501439), (261, 293947), (493, 155619), (1479, 51873), (4437, 17291)]