91004026191

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{122812451}}^1$

素因数の和:122812486

約数の個数: 16

約数和(自身を含む): 137549946240

約数和(自身を除く): 46545920049

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 122812451, 368437353, 1596561863, 2333436569, 4789685589, 7000309707, 30334675397, 91004026191]

約数ペア:

[(1, 91004026191), (3, 30334675397), (13, 7000309707), (19, 4789685589), (39, 2333436569), (57, 1596561863), (247, 368437353), (741, 122812451)]