329026467

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{4177}}^1$

素因数の和:4240

約数の個数: 48

約数和(自身を含む): 569010176

約数和(自身を除く): 239983709

約数列:

[1, 3, 7, 11, 21, 31, 33, 77, 93, 121, 217, 231, 341, 363, 651, 847, 1023, 2387, 2541, 3751, 4177, 7161, 11253, 12531, 26257, 29239, 45947, 78771, 87717, 129487, 137841, 321629, 388461, 505417, 906409, 964887, 1424357, 1516251, 2719227, 3537919, 4273071, 9970499, 10613757, 15667927, 29911497, 47003781, 109675489, 329026467]

約数ペア:

[(1, 329026467), (3, 109675489), (7, 47003781), (11, 29911497), (21, 15667927), (31, 10613757), (33, 9970499), (77, 4273071), (93, 3537919), (121, 2719227), (217, 1516251), (231, 1424357), (341, 964887), (363, 906409), (651, 505417), (847, 388461), (1023, 321629), (2387, 137841), (2541, 129487), (3751, 87717), (4177, 78771), (7161, 45947), (11253, 29239), (12531, 26257)]