27200217

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{22277}}^1$

素因数の和:22328

約数の個数: 16

約数和(自身を含む): 40635072

約数和(自身を除く): 13434855

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 22277, 66831, 245047, 735141, 824249, 2472747, 9066739, 27200217]

約数ペア:

[(1, 27200217), (3, 9066739), (11, 2472747), (33, 824249), (37, 735141), (111, 245047), (407, 66831), (1221, 22277)]