26999490243

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{535099}}^1$

素因数の和:535263

約数の個数: 24

約数和(自身を含む): 39854248000

約数和(自身を除く): 12854757757

約数列:

[1, 3, 11, 33, 121, 139, 363, 417, 1529, 4587, 16819, 50457, 535099, 1605297, 5886089, 17658267, 64746979, 74378761, 194240937, 223136283, 818166371, 2454499113, 8999830081, 26999490243]

約数ペア:

[(1, 26999490243), (3, 8999830081), (11, 2454499113), (33, 818166371), (121, 223136283), (139, 194240937), (363, 74378761), (417, 64746979), (1529, 17658267), (4587, 5886089), (16819, 1605297), (50457, 535099)]