1659104967

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{2131}}^1\times {\mathrm{19963}}^1$

素因数の和:22110

約数の個数: 16

約数和(自身を含む): 2383541888

約数和(自身を除く): 724436921

約数列:

[1, 3, 13, 39, 2131, 6393, 19963, 27703, 59889, 83109, 259519, 778557, 42541153, 127623459, 553034989, 1659104967]

約数ペア:

[(1, 1659104967), (3, 553034989), (13, 127623459), (39, 42541153), (2131, 778557), (6393, 259519), (19963, 83109), (27703, 59889)]