56557417671

素因数分解:

$3^3\times {\mathrm{199}}^1\times {\mathrm{599}}^1\times {\mathrm{17573}}^1$

素因数の和:18380

約数の個数: 32

約数和(自身を含む): 84355200000

約数和(自身を除く): 27797782329

約数列:

[1, 3, 9, 27, 199, 597, 599, 1791, 1797, 5373, 5391, 16173, 17573, 52719, 119201, 158157, 357603, 474471, 1072809, 3218427, 3497027, 10491081, 10526227, 31473243, 31578681, 94419729, 94736043, 284208129, 2094719173, 6284157519, 18852472557, 56557417671]

約数ペア:

[(1, 56557417671), (3, 18852472557), (9, 6284157519), (27, 2094719173), (199, 284208129), (597, 94736043), (599, 94419729), (1791, 31578681), (1797, 31473243), (5373, 10526227), (5391, 10491081), (16173, 3497027), (17573, 3218427), (52719, 1072809), (119201, 474471), (158157, 357603)]