7883143671

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{80627}}^1$

素因数の和:80775

約数の個数: 32

約数和(自身を含む): 11920043520

約数和(自身を除く): 4036899849

約数列:

[1, 3, 13, 23, 39, 69, 109, 299, 327, 897, 1417, 2507, 4251, 7521, 32591, 80627, 97773, 241881, 1048151, 1854421, 3144453, 5563263, 8788343, 24107473, 26365029, 72322419, 114248459, 202131889, 342745377, 606395667, 2627714557, 7883143671]

約数ペア:

[(1, 7883143671), (3, 2627714557), (13, 606395667), (23, 342745377), (39, 202131889), (69, 114248459), (109, 72322419), (299, 26365029), (327, 24107473), (897, 8788343), (1417, 5563263), (2507, 3144453), (4251, 1854421), (7521, 1048151), (32591, 241881), (80627, 97773)]