42483441

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:131

約数の個数: 96

約数和(自身を含む): 80898048

約数和(自身を除く): 38414607

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 43, 47, 49, 77, 91, 129, 141, 143, 147, 231, 273, 301, 329, 429, 473, 517, 539, 559, 611, 637, 903, 987, 1001, 1419, 1551, 1617, 1677, 1833, 1911, 2021, 2107, 2303, 3003, 3311, 3619, 3913, 4277, 6063, 6149, 6321, 6721, 6909, 7007, 9933, 10857, 11739, 12831, 14147, 18447, 20163, 21021, 22231, 23177, 25333, 26273, 27391, 29939, 42441, 43043, 47047, 66693, 69531, 75999, 78819, 82173, 89817, 99029, 129129, 141141, 155617, 183911, 289003, 297087, 301301, 329329, 466851, 551733, 867009, 903903, 987987, 1089319, 1287377, 2023021, 3267957, 3862131, 6069063, 14161147, 42483441]

約数ペア:

[(1, 42483441), (3, 14161147), (7, 6069063), (11, 3862131), (13, 3267957), (21, 2023021), (33, 1287377), (39, 1089319), (43, 987987), (47, 903903), (49, 867009), (77, 551733), (91, 466851), (129, 329329), (141, 301301), (143, 297087), (147, 289003), (231, 183911), (273, 155617), (301, 141141), (329, 129129), (429, 99029), (473, 89817), (517, 82173), (539, 78819), (559, 75999), (611, 69531), (637, 66693), (903, 47047), (987, 43043), (1001, 42441), (1419, 29939), (1551, 27391), (1617, 26273), (1677, 25333), (1833, 23177), (1911, 22231), (2021, 21021), (2107, 20163), (2303, 18447), (3003, 14147), (3311, 12831), (3619, 11739), (3913, 10857), (4277, 9933), (6063, 7007), (6149, 6909), (6321, 6721)]