139499009

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{4091}}^1$

素因数の和:4208

約数の個数: 16

約数和(自身を含む): 156281664

約数和(自身を除く): 16782655

約数列:

[1, 13, 43, 61, 559, 793, 2623, 4091, 34099, 53183, 175913, 249551, 2286869, 3244163, 10730693, 139499009]

約数ペア:

[(1, 139499009), (13, 10730693), (43, 3244163), (61, 2286869), (559, 249551), (793, 175913), (2623, 53183), (4091, 34099)]