27842886

素因数分解:

$2^1\times 3^3\times {\mathrm{199}}^1\times {\mathrm{2591}}^1$

素因数の和:2801

約数の個数: 32

約数和(自身を含む): 62208000

約数和(自身を除く): 34365114

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 199, 398, 597, 1194, 1791, 2591, 3582, 5182, 5373, 7773, 10746, 15546, 23319, 46638, 69957, 139914, 515609, 1031218, 1546827, 3093654, 4640481, 9280962, 13921443, 27842886]

約数ペア:

[(1, 27842886), (2, 13921443), (3, 9280962), (6, 4640481), (9, 3093654), (18, 1546827), (27, 1031218), (54, 515609), (199, 139914), (398, 69957), (597, 46638), (1194, 23319), (1791, 15546), (2591, 10746), (3582, 7773), (5182, 5373)]