73274421

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1747}}^1$

素因数の和:1833

約数の個数: 32

約数和(自身を含む): 112766976

約数和(自身を除く): 39492555

約数列:

[1, 3, 11, 31, 33, 41, 93, 123, 341, 451, 1023, 1271, 1353, 1747, 3813, 5241, 13981, 19217, 41943, 54157, 57651, 71627, 162471, 214881, 595727, 787897, 1787181, 2220437, 2363691, 6661311, 24424807, 73274421]

約数ペア:

[(1, 73274421), (3, 24424807), (11, 6661311), (31, 2363691), (33, 2220437), (41, 1787181), (93, 787897), (123, 595727), (341, 214881), (451, 162471), (1023, 71627), (1271, 57651), (1353, 54157), (1747, 41943), (3813, 19217), (5241, 13981)]