27850986

素因数分解:

$2^1\times 3^3\times {\mathrm{317}}^1\times {\mathrm{1627}}^1$

素因数の和:1955

約数の個数: 32

約数和(自身を含む): 62124480

約数和(自身を除く): 34273494

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 317, 634, 951, 1627, 1902, 2853, 3254, 4881, 5706, 8559, 9762, 14643, 17118, 29286, 43929, 87858, 515759, 1031518, 1547277, 3094554, 4641831, 9283662, 13925493, 27850986]

約数ペア:

[(1, 27850986), (2, 13925493), (3, 9283662), (6, 4641831), (9, 3094554), (18, 1547277), (27, 1031518), (54, 515759), (317, 87858), (634, 43929), (951, 29286), (1627, 17118), (1902, 14643), (2853, 9762), (3254, 8559), (4881, 5706)]