54478593

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{9907}}^1$

素因数の和:9973

約数の個数: 24

約数和(自身を含む): 86556288

約数和(自身を除く): 32077695

約数列:

[1, 3, 9, 13, 39, 47, 117, 141, 423, 611, 1833, 5499, 9907, 29721, 89163, 128791, 386373, 465629, 1159119, 1396887, 4190661, 6053177, 18159531, 54478593]

約数ペア:

[(1, 54478593), (3, 18159531), (9, 6053177), (13, 4190661), (39, 1396887), (47, 1159119), (117, 465629), (141, 386373), (423, 128791), (611, 89163), (1833, 29721), (5499, 9907)]