15067143

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18397}}^1$

素因数の和:18423

約数の個数: 24

約数和(自身を含む): 26787488

約数和(自身を除く): 11720345

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 18397, 55191, 128779, 165573, 239161, 386337, 717483, 1159011, 1674127, 2152449, 5022381, 15067143]

約数ペア:

[(1, 15067143), (3, 5022381), (7, 2152449), (9, 1674127), (13, 1159011), (21, 717483), (39, 386337), (63, 239161), (91, 165573), (117, 128779), (273, 55191), (819, 18397)]