86124231

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{7529}}^1$

素因数の和:7607

約数の個数: 24

約数和(自身を含む): 131564160

約数和(自身を除く): 45439929

約数列:

[1, 3, 9, 31, 41, 93, 123, 279, 369, 1271, 3813, 7529, 11439, 22587, 67761, 233399, 308689, 700197, 926067, 2100591, 2778201, 9569359, 28708077, 86124231]

約数ペア:

[(1, 86124231), (3, 28708077), (9, 9569359), (31, 2778201), (41, 2100591), (93, 926067), (123, 700197), (279, 308689), (369, 233399), (1271, 67761), (3813, 22587), (7529, 11439)]