1880452252191

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{967}}^1\times {\mathrm{126037}}^1$

素因数の和:127183

約数の個数: 32

約数和(自身を含む): 2596261803520

約数和(自身を除く): 715809551329

約数列:

[1, 3, 37, 111, 139, 417, 967, 2901, 5143, 15429, 35779, 107337, 126037, 134413, 378111, 403239, 4663369, 4973281, 13990107, 14919843, 17519143, 52557429, 121877779, 365633337, 648208291, 1944624873, 4509477823, 13528433469, 16941011281, 50823033843, 626817417397, 1880452252191]

約数ペア:

[(1, 1880452252191), (3, 626817417397), (37, 50823033843), (111, 16941011281), (139, 13528433469), (417, 4509477823), (967, 1944624873), (2901, 648208291), (5143, 365633337), (15429, 121877779), (35779, 52557429), (107337, 17519143), (126037, 14919843), (134413, 13990107), (378111, 4973281), (403239, 4663369)]