11080917

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{269}}^1$

素因数の和:497

約数の個数: 24

約数和(自身を含む): 16848000

約数和(自身を除く): 5767083

約数列:

[1, 3, 9, 23, 69, 199, 207, 269, 597, 807, 1791, 2421, 4577, 6187, 13731, 18561, 41193, 53531, 55683, 160593, 481779, 1231213, 3693639, 11080917]

約数ペア:

[(1, 11080917), (3, 3693639), (9, 1231213), (23, 481779), (69, 160593), (199, 55683), (207, 53531), (269, 41193), (597, 18561), (807, 13731), (1791, 6187), (2421, 4577)]