252662007

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{773}}^1$

素因数の和:852

約数の個数: 48

約数和(自身を含む): 399198240

約数和(自身を除く): 146536233

約数列:

[1, 3, 13, 17, 29, 39, 51, 87, 221, 289, 377, 493, 663, 773, 867, 1131, 1479, 2319, 3757, 6409, 8381, 10049, 11271, 13141, 19227, 22417, 25143, 30147, 39423, 67251, 108953, 170833, 223397, 291421, 326859, 381089, 512499, 670191, 874263, 1143267, 2904161, 4954157, 6478513, 8712483, 14862471, 19435539, 84220669, 252662007]

約数ペア:

[(1, 252662007), (3, 84220669), (13, 19435539), (17, 14862471), (29, 8712483), (39, 6478513), (51, 4954157), (87, 2904161), (221, 1143267), (289, 874263), (377, 670191), (493, 512499), (663, 381089), (773, 326859), (867, 291421), (1131, 223397), (1479, 170833), (2319, 108953), (3757, 67251), (6409, 39423), (8381, 30147), (10049, 25143), (11271, 22417), (13141, 19227)]