14889645

素因数分解:

$3^2\times 5^1\times {\mathrm{409}}^1\times {\mathrm{809}}^1$

素因数の和:1229

約数の個数: 24

約数和(自身を含む): 25903800

約数和(自身を除く): 11014155

約数列:

[1, 3, 5, 9, 15, 45, 409, 809, 1227, 2045, 2427, 3681, 4045, 6135, 7281, 12135, 18405, 36405, 330881, 992643, 1654405, 2977929, 4963215, 14889645]

約数ペア:

[(1, 14889645), (3, 4963215), (5, 2977929), (9, 1654405), (15, 992643), (45, 330881), (409, 36405), (809, 18405), (1227, 12135), (2045, 7281), (2427, 6135), (3681, 4045)]