12518229

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{601}}^1$

素因数の和:788

約数の個数: 16

約数和(自身を含む): 17164224

約数和(自身を除く): 4645995

約数列:

[1, 3, 53, 131, 159, 393, 601, 1803, 6943, 20829, 31853, 78731, 95559, 236193, 4172743, 12518229]

約数ペア:

[(1, 12518229), (3, 4172743), (53, 236193), (131, 95559), (159, 78731), (393, 31853), (601, 20829), (1803, 6943)]