27999477

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{1873}}^1$

素因数の和:2041

約数の個数: 24

約数和(自身を含む): 44436288

約数和(自身を除く): 16436811

約数列:

[1, 3, 9, 11, 33, 99, 151, 453, 1359, 1661, 1873, 4983, 5619, 14949, 16857, 20603, 61809, 185427, 282823, 848469, 2545407, 3111053, 9333159, 27999477]

約数ペア:

[(1, 27999477), (3, 9333159), (9, 3111053), (11, 2545407), (33, 848469), (99, 282823), (151, 185427), (453, 61809), (1359, 20603), (1661, 16857), (1873, 14949), (4983, 5619)]