26042931

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{199}}^1$

素因数の和:376

約数の個数: 32

約数和(自身を含む): 40128000

約数和(自身を除く): 14085069

約数列:

[1, 3, 9, 27, 37, 111, 131, 199, 333, 393, 597, 999, 1179, 1791, 3537, 4847, 5373, 7363, 14541, 22089, 26069, 43623, 66267, 78207, 130869, 198801, 234621, 703863, 964553, 2893659, 8680977, 26042931]

約数ペア:

[(1, 26042931), (3, 8680977), (9, 2893659), (27, 964553), (37, 703863), (111, 234621), (131, 198801), (199, 130869), (333, 78207), (393, 66267), (597, 43623), (999, 26069), (1179, 22089), (1791, 14541), (3537, 7363), (4847, 5373)]