27668223

素因数分解:

$3^5\times {\mathrm{11}}^2\times {\mathrm{941}}^1$

素因数の和:978

約数の個数: 36

約数和(自身を含む): 45604104

約数和(自身を除く): 17935881

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 121, 243, 297, 363, 891, 941, 1089, 2673, 2823, 3267, 8469, 9801, 10351, 25407, 29403, 31053, 76221, 93159, 113861, 228663, 279477, 341583, 838431, 1024749, 2515293, 3074247, 9222741, 27668223]

約数ペア:

[(1, 27668223), (3, 9222741), (9, 3074247), (11, 2515293), (27, 1024749), (33, 838431), (81, 341583), (99, 279477), (121, 228663), (243, 113861), (297, 93159), (363, 76221), (891, 31053), (941, 29403), (1089, 25407), (2673, 10351), (2823, 9801), (3267, 8469)]