78082017

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{8377}}^1$

素因数の和:8632

約数の個数: 16

約数和(自身を含む): 112600320

約数和(自身を除く): 34518303

約数列:

[1, 3, 13, 39, 239, 717, 3107, 8377, 9321, 25131, 108901, 326703, 2002103, 6006309, 26027339, 78082017]

約数ペア:

[(1, 78082017), (3, 26027339), (13, 6006309), (39, 2002103), (239, 326703), (717, 108901), (3107, 25131), (8377, 9321)]