87743877

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{47869}}^1$

素因数の和:47932

約数の個数: 16

約数和(自身を含む): 128674560

約数和(自身を除く): 40930683

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 47869, 143607, 622297, 1866891, 2249843, 6749529, 29247959, 87743877]

約数ペア:

[(1, 87743877), (3, 29247959), (13, 6749529), (39, 2249843), (47, 1866891), (141, 622297), (611, 143607), (1833, 47869)]