30133887

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{701}}^1$

素因数の和:823

約数の個数: 32

約数和(自身を含む): 48522240

約数和(自身を除く): 18388353

約数列:

[1, 3, 7, 21, 23, 69, 89, 161, 267, 483, 623, 701, 1869, 2047, 2103, 4907, 6141, 14329, 14721, 16123, 42987, 48369, 62389, 112861, 187167, 338583, 436723, 1310169, 1434947, 4304841, 10044629, 30133887]

約数ペア:

[(1, 30133887), (3, 10044629), (7, 4304841), (21, 1434947), (23, 1310169), (69, 436723), (89, 338583), (161, 187167), (267, 112861), (483, 62389), (623, 48369), (701, 42987), (1869, 16123), (2047, 14721), (2103, 14329), (4907, 6141)]