27509207

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3061}}^1$

素因数の和:3134

約数の個数: 16

約数和(自身を含む): 32334720

約数和(自身を除く): 4825513

約数列:

[1, 11, 19, 43, 209, 473, 817, 3061, 8987, 33671, 58159, 131623, 639749, 1447853, 2500837, 27509207]

約数ペア:

[(1, 27509207), (11, 2500837), (19, 1447853), (43, 639749), (209, 131623), (473, 58159), (817, 33671), (3061, 8987)]