142586702947

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1\times {\mathrm{1175711}}^1$

素因数の和:1176234

約数の個数: 16

約数和(自身を含む): 161966085120

約数和(自身を除く): 19379382173

約数列:

[1, 13, 19, 247, 491, 6383, 9329, 121277, 1175711, 15284243, 22338509, 290400617, 577274101, 7504563313, 10968207919, 142586702947]

約数ペア:

[(1, 142586702947), (13, 10968207919), (19, 7504563313), (247, 577274101), (491, 290400617), (6383, 22338509), (9329, 15284243), (121277, 1175711)]