2103118899

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{277}}^1\times {\mathrm{5927}}^1$

素因数の和:6275

約数の個数: 32

約数和(自身を含む): 3269600256

約数和(自身を除く): 1166481357

約数列:

[1, 3, 7, 21, 61, 183, 277, 427, 831, 1281, 1939, 5817, 5927, 16897, 17781, 41489, 50691, 118279, 124467, 354837, 361547, 1084641, 1641779, 2530829, 4925337, 7592487, 11492453, 34477359, 100148519, 300445557, 701039633, 2103118899]

約数ペア:

[(1, 2103118899), (3, 701039633), (7, 300445557), (21, 100148519), (61, 34477359), (183, 11492453), (277, 7592487), (427, 4925337), (831, 2530829), (1281, 1641779), (1939, 1084641), (5817, 361547), (5927, 354837), (16897, 124467), (17781, 118279), (41489, 50691)]