1329645864239

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1291}}^1\times {\mathrm{284591}}^1$

素因数の和:285947

約数の個数: 32

約数和(自身を含む): 1694328717312

約数和(自身を除く): 364682853073

約数列:

[1, 7, 11, 47, 77, 329, 517, 1291, 3619, 9037, 14201, 60677, 99407, 284591, 424739, 667447, 1992137, 3130501, 4672129, 13375777, 21913507, 93630439, 147133547, 367406981, 1029934829, 2571848867, 4041476791, 17268128107, 28290337537, 120876896749, 189949409177, 1329645864239]

約数ペア:

[(1, 1329645864239), (7, 189949409177), (11, 120876896749), (47, 28290337537), (77, 17268128107), (329, 4041476791), (517, 2571848867), (1291, 1029934829), (3619, 367406981), (9037, 147133547), (14201, 93630439), (60677, 21913507), (99407, 13375777), (284591, 4672129), (424739, 3130501), (667447, 1992137)]