517967151

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{10433}}^1$

素因数の和:10535

約数の個数: 32

約数和(自身を含む): 794653440

約数和(自身を除く): 276686289

約数列:

[1, 3, 13, 19, 39, 57, 67, 201, 247, 741, 871, 1273, 2613, 3819, 10433, 16549, 31299, 49647, 135629, 198227, 406887, 594681, 699011, 2097033, 2576951, 7730853, 9087143, 13281209, 27261429, 39843627, 172655717, 517967151]

約数ペア:

[(1, 517967151), (3, 172655717), (13, 39843627), (19, 27261429), (39, 13281209), (57, 9087143), (67, 7730853), (201, 2576951), (247, 2097033), (741, 699011), (871, 594681), (1273, 406887), (2613, 198227), (3819, 135629), (10433, 49647), (16549, 31299)]