817205120883

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{9575089}}^1$

素因数の和:9575236

約数の個数: 32

約数和(自身を含む): 1263911880000

約数和(自身を除く): 446706759117

約数列:

[1, 3, 9, 27, 29, 87, 109, 261, 327, 783, 981, 2943, 3161, 9483, 28449, 85347, 9575089, 28725267, 86175801, 258527403, 277677581, 833032743, 1043684701, 2499098229, 3131054103, 7497294687, 9393162309, 28179486927, 30266856329, 90800568987, 272401706961, 817205120883]

約数ペア:

[(1, 817205120883), (3, 272401706961), (9, 90800568987), (27, 30266856329), (29, 28179486927), (87, 9393162309), (109, 7497294687), (261, 3131054103), (327, 2499098229), (783, 1043684701), (981, 833032743), (2943, 277677581), (3161, 258527403), (9483, 86175801), (28449, 28725267), (85347, 9575089)]