27486407

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{433}}^1$

素因数の和:722

約数の個数: 16

約数和(自身を含む): 31352160

約数和(自身を除く): 3865753

約数列:

[1, 13, 19, 247, 257, 433, 3341, 4883, 5629, 8227, 63479, 106951, 111281, 1446653, 2114339, 27486407]

約数ペア:

[(1, 27486407), (13, 2114339), (19, 1446653), (247, 111281), (257, 106951), (433, 63479), (3341, 8227), (4883, 5629)]