43489953

素因数分解:

$3^6\times {\mathrm{13}}^2\times {\mathrm{353}}^1$

素因数の和:397

約数の個数: 42

約数和(自身を含む): 70806726

約数和(自身を除く): 27316773

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 169, 243, 351, 353, 507, 729, 1053, 1059, 1521, 3159, 3177, 4563, 4589, 9477, 9531, 13689, 13767, 28593, 41067, 41301, 59657, 85779, 123201, 123903, 178971, 257337, 371709, 536913, 1115127, 1610739, 3345381, 4832217, 14496651, 43489953]

約数ペア:

[(1, 43489953), (3, 14496651), (9, 4832217), (13, 3345381), (27, 1610739), (39, 1115127), (81, 536913), (117, 371709), (169, 257337), (243, 178971), (351, 123903), (353, 123201), (507, 85779), (729, 59657), (1053, 41301), (1059, 41067), (1521, 28593), (3159, 13767), (3177, 13689), (4563, 9531), (4589, 9477)]