38266209

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{769}}^1$

素因数の和:894

約数の個数: 32

約数和(自身を含む): 60368000

約数和(自身を除く): 22101791

約数列:

[1, 3, 9, 19, 27, 57, 97, 171, 291, 513, 769, 873, 1843, 2307, 2619, 5529, 6921, 14611, 16587, 20763, 43833, 49761, 74593, 131499, 223779, 394497, 671337, 1417267, 2014011, 4251801, 12755403, 38266209]

約数ペア:

[(1, 38266209), (3, 12755403), (9, 4251801), (19, 2014011), (27, 1417267), (57, 671337), (97, 394497), (171, 223779), (291, 131499), (513, 74593), (769, 49761), (873, 43833), (1843, 20763), (2307, 16587), (2619, 14611), (5529, 6921)]