43381611

素因数分解:

$3^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:110

約数の個数: 96

約数和(自身を含む): 83865600

約数和(自身を除く): 40483989

約数列:

[1, 3, 7, 9, 13, 21, 23, 39, 47, 49, 63, 69, 91, 117, 141, 147, 161, 207, 273, 299, 329, 343, 423, 441, 483, 611, 637, 819, 897, 987, 1029, 1081, 1127, 1449, 1833, 1911, 2093, 2303, 2691, 2961, 3087, 3243, 3381, 4277, 4459, 5499, 5733, 6279, 6909, 7567, 7889, 9729, 10143, 12831, 13377, 14053, 14651, 16121, 18837, 20727, 22701, 23667, 29939, 38493, 40131, 42159, 43953, 48363, 52969, 68103, 71001, 89817, 98371, 102557, 126477, 131859, 145089, 158907, 209573, 269451, 295113, 307671, 370783, 476721, 628719, 688597, 885339, 923013, 1112349, 1886157, 2065791, 3337047, 4820179, 6197373, 14460537, 43381611]

約数ペア:

[(1, 43381611), (3, 14460537), (7, 6197373), (9, 4820179), (13, 3337047), (21, 2065791), (23, 1886157), (39, 1112349), (47, 923013), (49, 885339), (63, 688597), (69, 628719), (91, 476721), (117, 370783), (141, 307671), (147, 295113), (161, 269451), (207, 209573), (273, 158907), (299, 145089), (329, 131859), (343, 126477), (423, 102557), (441, 98371), (483, 89817), (611, 71001), (637, 68103), (819, 52969), (897, 48363), (987, 43953), (1029, 42159), (1081, 40131), (1127, 38493), (1449, 29939), (1833, 23667), (1911, 22701), (2093, 20727), (2303, 18837), (2691, 16121), (2961, 14651), (3087, 14053), (3243, 13377), (3381, 12831), (4277, 10143), (4459, 9729), (5499, 7889), (5733, 7567), (6279, 6909)]