41081337

素因数分解:

$3^6\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:185

約数の個数: 56

約数和(自身を含む): 69252480

約数和(自身を除く): 28171143

約数列:

[1, 3, 9, 11, 27, 33, 47, 81, 99, 109, 141, 243, 297, 327, 423, 517, 729, 891, 981, 1199, 1269, 1551, 2673, 2943, 3597, 3807, 4653, 5123, 8019, 8829, 10791, 11421, 13959, 15369, 26487, 32373, 34263, 41877, 46107, 56353, 79461, 97119, 125631, 138321, 169059, 291357, 376893, 414963, 507177, 874071, 1244889, 1521531, 3734667, 4564593, 13693779, 41081337]

約数ペア:

[(1, 41081337), (3, 13693779), (9, 4564593), (11, 3734667), (27, 1521531), (33, 1244889), (47, 874071), (81, 507177), (99, 414963), (109, 376893), (141, 291357), (243, 169059), (297, 138321), (327, 125631), (423, 97119), (517, 79461), (729, 56353), (891, 46107), (981, 41877), (1199, 34263), (1269, 32373), (1551, 26487), (2673, 15369), (2943, 13959), (3597, 11421), (3807, 10791), (4653, 8829), (5123, 8019)]