54663219

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{433}}^1$

素因数の和:548

約数の個数: 36

約数和(自身を含む): 86728824

約数和(自身を除く): 32065605

約数列:

[1, 3, 9, 13, 39, 83, 117, 169, 249, 433, 507, 747, 1079, 1299, 1521, 3237, 3897, 5629, 9711, 14027, 16887, 35939, 42081, 50661, 73177, 107817, 126243, 219531, 323451, 467207, 658593, 1401621, 4204863, 6073691, 18221073, 54663219]

約数ペア:

[(1, 54663219), (3, 18221073), (9, 6073691), (13, 4204863), (39, 1401621), (83, 658593), (117, 467207), (169, 323451), (249, 219531), (433, 126243), (507, 107817), (747, 73177), (1079, 50661), (1299, 42081), (1521, 35939), (3237, 16887), (3897, 14027), (5629, 9711)]