3148761

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1$

素因数の和:381

約数の個数: 32

約数和(自身を含む): 5372928

約数和(自身を除く): 2224167

約数列:

[1, 3, 7, 11, 21, 33, 43, 77, 129, 231, 301, 317, 473, 903, 951, 1419, 2219, 3311, 3487, 6657, 9933, 10461, 13631, 24409, 40893, 73227, 95417, 149941, 286251, 449823, 1049587, 3148761]

約数ペア:

[(1, 3148761), (3, 1049587), (7, 449823), (11, 286251), (21, 149941), (33, 95417), (43, 73227), (77, 40893), (129, 24409), (231, 13631), (301, 10461), (317, 9933), (473, 6657), (903, 3487), (951, 3311), (1419, 2219)]