629897121

素因数分解:

$3^3\times 7^1\times {\mathrm{241}}^1\times {\mathrm{13829}}^1$

素因数の和:14086

約数の個数: 32

約数和(自身を含む): 1070995200

約数和(自身を除く): 441098079

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 241, 723, 1687, 2169, 5061, 6507, 13829, 15183, 41487, 45549, 96803, 124461, 290409, 373383, 871227, 2613681, 3332789, 9998367, 23329523, 29995101, 69988569, 89985303, 209965707, 629897121]

約数ペア:

[(1, 629897121), (3, 209965707), (7, 89985303), (9, 69988569), (21, 29995101), (27, 23329523), (63, 9998367), (189, 3332789), (241, 2613681), (723, 871227), (1687, 373383), (2169, 290409), (5061, 124461), (6507, 96803), (13829, 45549), (15183, 41487)]