26869077

素因数分解:

$3^4\times {\mathrm{67}}^1\times {\mathrm{4951}}^1$

素因数の和:5030

約数の個数: 20

約数和(自身を含む): 40745056

約数和(自身を除く): 13875979

約数列:

[1, 3, 9, 27, 67, 81, 201, 603, 1809, 4951, 5427, 14853, 44559, 133677, 331717, 401031, 995151, 2985453, 8956359, 26869077]

約数ペア:

[(1, 26869077), (3, 8956359), (9, 2985453), (27, 995151), (67, 401031), (81, 331717), (201, 133677), (603, 44559), (1809, 14853), (4951, 5427)]