27139605

素因数分解:

$3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{12143}}^1$

素因数の和:12300

約数の個数: 16

約数和(自身を含む): 43718400

約数和(自身を除く): 16578795

約数列:

[1, 3, 5, 15, 149, 447, 745, 2235, 12143, 36429, 60715, 182145, 1809307, 5427921, 9046535, 27139605]

約数ペア:

[(1, 27139605), (3, 9046535), (5, 5427921), (15, 1809307), (149, 182145), (447, 60715), (745, 36429), (2235, 12143)]