8191833

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{7243}}^1$

素因数の和:7288

約数の個数: 16

約数和(自身を含む): 12169920

約数和(自身を除く): 3978087

約数列:

[1, 3, 13, 29, 39, 87, 377, 1131, 7243, 21729, 94159, 210047, 282477, 630141, 2730611, 8191833]

約数ペア:

[(1, 8191833), (3, 2730611), (13, 630141), (29, 282477), (39, 210047), (87, 94159), (377, 21729), (1131, 7243)]