89580117

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{142871}}^1$

素因数の和:142904

約数の個数: 16

約数和(自身を含む): 137157120

約数和(自身を除く): 47577003

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 142871, 428613, 1571581, 2714549, 4714743, 8143647, 29860039, 89580117]

約数ペア:

[(1, 89580117), (3, 29860039), (11, 8143647), (19, 4714743), (33, 2714549), (57, 1571581), (209, 428613), (627, 142871)]