15691537017

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{134115701}}^1$

素因数の和:134115720

約数の個数: 12

約数和(自身を含む): 24409057764

約数和(自身を除く): 8717520747

約数列:

[1, 3, 9, 13, 39, 117, 134115701, 402347103, 1207041309, 1743504113, 5230512339, 15691537017]

約数ペア:

[(1, 15691537017), (3, 5230512339), (9, 1743504113), (13, 1207041309), (39, 402347103), (117, 134115701)]