13613509

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{709}}^1$

素因数の和:940

約数の個数: 16

約数和(自身を含む): 16858240

約数和(自身を除く): 3244731

約数列:

[1, 7, 13, 91, 211, 709, 1477, 2743, 4963, 9217, 19201, 64519, 149599, 1047193, 1944787, 13613509]

約数ペア:

[(1, 13613509), (7, 1944787), (13, 1047193), (91, 149599), (211, 64519), (709, 19201), (1477, 9217), (2743, 4963)]