13671915

素因数分解:

$3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{6653}}^1$

素因数の和:6798

約数の個数: 16

約数和(自身を含む): 22038048

約数和(自身を除く): 8366133

約数列:

[1, 3, 5, 15, 137, 411, 685, 2055, 6653, 19959, 33265, 99795, 911461, 2734383, 4557305, 13671915]

約数ペア:

[(1, 13671915), (3, 4557305), (5, 2734383), (15, 911461), (137, 99795), (411, 33265), (685, 19959), (2055, 6653)]