1258522245

素因数分解:

$3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{82499}}^1$

素因数の和:82626

約数の個数: 32

約数和(自身を含む): 2257200000

約数和(自身を除く): 998677755

約数列:

[1, 3, 5, 9, 15, 27, 45, 113, 135, 339, 565, 1017, 1695, 3051, 5085, 15255, 82499, 247497, 412495, 742491, 1237485, 2227473, 3712455, 9322387, 11137365, 27967161, 46611935, 83901483, 139835805, 251704449, 419507415, 1258522245]

約数ペア:

[(1, 1258522245), (3, 419507415), (5, 251704449), (9, 139835805), (15, 83901483), (27, 46611935), (45, 27967161), (113, 11137365), (135, 9322387), (339, 3712455), (565, 2227473), (1017, 1237485), (1695, 742491), (3051, 412495), (5085, 247497), (15255, 82499)]