81085057

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{1031}}^1$

素因数の和:1164

約数の個数: 16

約数和(自身を含む): 87183360

約数和(自身を除く): 6098303

約数列:

[1, 31, 43, 59, 1031, 1333, 1829, 2537, 31961, 44333, 60829, 78647, 1374323, 1885699, 2615647, 81085057]

約数ペア:

[(1, 81085057), (31, 2615647), (43, 1885699), (59, 1374323), (1031, 78647), (1333, 60829), (1829, 44333), (2537, 31961)]