12162579

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{28351}}^1$

素因数の和:28378

約数の個数: 16

約数和(自身を含む): 19052544

約数和(自身を除く): 6889965

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 28351, 85053, 311861, 368563, 935583, 1105689, 4054193, 12162579]

約数ペア:

[(1, 12162579), (3, 4054193), (11, 1105689), (13, 935583), (33, 368563), (39, 311861), (143, 85053), (429, 28351)]