27380985

素因数分解:

$3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{12251}}^1$

素因数の和:12408

約数の個数: 16

約数和(自身を含む): 44107200

約数和(自身を除く): 16726215

約数列:

[1, 3, 5, 15, 149, 447, 745, 2235, 12251, 36753, 61255, 183765, 1825399, 5476197, 9126995, 27380985]

約数ペア:

[(1, 27380985), (3, 9126995), (5, 5476197), (15, 1825399), (149, 183765), (447, 61255), (745, 36753), (2235, 12251)]