971887880259

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{1277}}^1\times {\mathrm{761833}}^1$

素因数の和:763156

約数の個数: 32

約数和(自身を含む): 1479908255040

約数和(自身を除く): 508020374781

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 1277, 3831, 11493, 34479, 47249, 141747, 425241, 761833, 1275723, 2285499, 6856497, 20569491, 28187821, 84563463, 253690389, 761071167, 972860741, 2918582223, 8755746669, 26267240007, 35995847417, 107987542251, 323962626753, 971887880259]

約数ペア:

[(1, 971887880259), (3, 323962626753), (9, 107987542251), (27, 35995847417), (37, 26267240007), (111, 8755746669), (333, 2918582223), (999, 972860741), (1277, 761071167), (3831, 253690389), (11493, 84563463), (34479, 28187821), (47249, 20569491), (141747, 6856497), (425241, 2285499), (761833, 1275723)]