981567403

素因数分解:

${\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{47837}}^1$

素因数の和:47942

約数の個数: 12

約数和(自身を含む): 1057411152

約数和(自身を除く): 75843749

約数列:

[1, 17, 71, 289, 1207, 20519, 47837, 813229, 3396427, 13824893, 57739259, 981567403]

約数ペア:

[(1, 981567403), (17, 57739259), (71, 13824893), (289, 3396427), (1207, 813229), (20519, 47837)]