81749778

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{112603}}^1$

素因数の和:112630

約数の個数: 24

約数和(自身を含む): 179715984

約数和(自身を除く): 97966206

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 112603, 225206, 337809, 675618, 1238633, 2477266, 3715899, 7431798, 13624963, 27249926, 40874889, 81749778]

約数ペア:

[(1, 81749778), (2, 40874889), (3, 27249926), (6, 13624963), (11, 7431798), (22, 3715899), (33, 2477266), (66, 1238633), (121, 675618), (242, 337809), (363, 225206), (726, 112603)]