85859181

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{439}}^1\times {\mathrm{701}}^1$

素因数の和:1177

約数の個数: 24

約数和(自身を含む): 128494080

約数和(自身を除く): 42634899

約数列:

[1, 3, 9, 31, 93, 279, 439, 701, 1317, 2103, 3951, 6309, 13609, 21731, 40827, 65193, 122481, 195579, 307739, 923217, 2769651, 9539909, 28619727, 85859181]

約数ペア:

[(1, 85859181), (3, 28619727), (9, 9539909), (31, 2769651), (93, 923217), (279, 307739), (439, 195579), (701, 122481), (1317, 65193), (2103, 40827), (3951, 21731), (6309, 13609)]