827609859

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{9697}}^1$

素因数の和:9844

約数の個数: 32

約数和(自身を含む): 1280136000

約数和(自身を除く): 452526141

約数列:

[1, 3, 9, 27, 29, 87, 109, 261, 327, 783, 981, 2943, 3161, 9483, 9697, 28449, 29091, 85347, 87273, 261819, 281213, 843639, 1056973, 2530917, 3170919, 7592751, 9512757, 28538271, 30652217, 91956651, 275869953, 827609859]

約数ペア:

[(1, 827609859), (3, 275869953), (9, 91956651), (27, 30652217), (29, 28538271), (87, 9512757), (109, 7592751), (261, 3170919), (327, 2530917), (783, 1056973), (981, 843639), (2943, 281213), (3161, 261819), (9483, 87273), (9697, 85347), (28449, 29091)]