201324915

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{406717}}^1$

素因数の和:406739

約数の個数: 24

約数和(自身を含む): 380688048

約数和(自身を除く): 179363133

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 406717, 1220151, 2033585, 3660453, 4473887, 6100755, 13421661, 18302265, 22369435, 40264983, 67108305, 201324915]

約数ペア:

[(1, 201324915), (3, 67108305), (5, 40264983), (9, 22369435), (11, 18302265), (15, 13421661), (33, 6100755), (45, 4473887), (55, 3660453), (99, 2033585), (165, 1220151), (495, 406717)]