26230281

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4937}}^1$

素因数の和:4981

約数の個数: 32

約数和(自身を含む): 45508608

約数和(自身を除く): 19278327

約数列:

[1, 3, 7, 11, 21, 23, 33, 69, 77, 161, 231, 253, 483, 759, 1771, 4937, 5313, 14811, 34559, 54307, 103677, 113551, 162921, 340653, 380149, 794857, 1140447, 1249061, 2384571, 3747183, 8743427, 26230281]

約数ペア:

[(1, 26230281), (3, 8743427), (7, 3747183), (11, 2384571), (21, 1249061), (23, 1140447), (33, 794857), (69, 380149), (77, 340653), (161, 162921), (231, 113551), (253, 103677), (483, 54307), (759, 34559), (1771, 14811), (4937, 5313)]