1354275249

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1\times {\mathrm{467}}^1$

素因数の和:805

約数の個数: 32

約数和(自身を含む): 1874036736

約数和(自身を除く): 519761487

約数列:

[1, 3, 47, 131, 141, 157, 393, 467, 471, 1401, 6157, 7379, 18471, 20567, 21949, 22137, 61177, 61701, 65847, 73319, 183531, 219957, 966649, 2875319, 2899947, 3445993, 8625957, 9604789, 10337979, 28814367, 451425083, 1354275249]

約数ペア:

[(1, 1354275249), (3, 451425083), (47, 28814367), (131, 10337979), (141, 9604789), (157, 8625957), (393, 3445993), (467, 2899947), (471, 2875319), (1401, 966649), (6157, 219957), (7379, 183531), (18471, 73319), (20567, 65847), (21949, 61701), (22137, 61177)]