26890677

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{8231}}^1$

素因数の和:8262

約数の個数: 24

約数和(自身を含む): 43794240

約数和(自身を除く): 16903563

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 297, 363, 1089, 3267, 8231, 24693, 74079, 90541, 222237, 271623, 814869, 995951, 2444607, 2987853, 8963559, 26890677]

約数ペア:

[(1, 26890677), (3, 8963559), (9, 2987853), (11, 2444607), (27, 995951), (33, 814869), (99, 271623), (121, 222237), (297, 90541), (363, 74079), (1089, 24693), (3267, 8231)]