30819633

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{1229}}^1$

素因数の和:1888

約数の個数: 16

約数和(自身を含む): 44358720

約数和(自身を除く): 13539087

約数列:

[1, 3, 13, 39, 643, 1229, 1929, 3687, 8359, 15977, 25077, 47931, 790247, 2370741, 10273211, 30819633]

約数ペア:

[(1, 30819633), (3, 10273211), (13, 2370741), (39, 790247), (643, 47931), (1229, 25077), (1929, 15977), (3687, 8359)]