56830263

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1213}}^1$

素因数の和:1343

約数の個数: 32

約数和(自身を含む): 91370496

約数和(自身を除く): 34540233

約数列:

[1, 3, 7, 21, 23, 69, 97, 161, 291, 483, 679, 1213, 2037, 2231, 3639, 6693, 8491, 15617, 25473, 27899, 46851, 83697, 117661, 195293, 352983, 585879, 823627, 2470881, 2706203, 8118609, 18943421, 56830263]

約数ペア:

[(1, 56830263), (3, 18943421), (7, 8118609), (21, 2706203), (23, 2470881), (69, 823627), (97, 585879), (161, 352983), (291, 195293), (483, 117661), (679, 83697), (1213, 46851), (2037, 27899), (2231, 25473), (3639, 15617), (6693, 8491)]