31479617

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{829}}^1$

素因数の和:992

約数の個数: 16

約数和(自身を含む): 35696640

約数和(自身を除く): 4217023

約数列:

[1, 13, 23, 127, 299, 829, 1651, 2921, 10777, 19067, 37973, 105283, 247871, 1368679, 2421509, 31479617]

約数ペア:

[(1, 31479617), (13, 2421509), (23, 1368679), (127, 247871), (299, 105283), (829, 37973), (1651, 19067), (2921, 10777)]