3267957

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:118

約数の個数: 48

約数和(自身を含む): 5778432

約数和(自身を除く): 2510475

約数列:

[1, 3, 7, 11, 21, 33, 43, 47, 49, 77, 129, 141, 147, 231, 301, 329, 473, 517, 539, 903, 987, 1419, 1551, 1617, 2021, 2107, 2303, 3311, 3619, 6063, 6321, 6909, 9933, 10857, 14147, 22231, 23177, 25333, 42441, 66693, 69531, 75999, 99029, 155617, 297087, 466851, 1089319, 3267957]

約数ペア:

[(1, 3267957), (3, 1089319), (7, 466851), (11, 297087), (21, 155617), (33, 99029), (43, 75999), (47, 69531), (49, 66693), (77, 42441), (129, 25333), (141, 23177), (147, 22231), (231, 14147), (301, 10857), (329, 9933), (473, 6909), (517, 6321), (539, 6063), (903, 3619), (987, 3311), (1419, 2303), (1551, 2107), (1617, 2021)]