1255268883

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{863}}^1\times {\mathrm{4007}}^1$

素因数の和:4895

約数の個数: 24

約数和(自身を含む): 1842269184

約数和(自身を除く): 587000301

約数列:

[1, 3, 11, 33, 121, 363, 863, 2589, 4007, 9493, 12021, 28479, 44077, 104423, 132231, 313269, 484847, 1454541, 3458041, 10374123, 38038451, 114115353, 418422961, 1255268883]

約数ペア:

[(1, 1255268883), (3, 418422961), (11, 114115353), (33, 38038451), (121, 10374123), (363, 3458041), (863, 1454541), (2589, 484847), (4007, 313269), (9493, 132231), (12021, 104423), (28479, 44077)]