15778848961503

素因数分解:

$3^6\times {\mathrm{73}}^1\times {\mathrm{296500159}}^1$

素因数の和:296500250

約数の個数: 28

約数和(自身を含む): 23981525941120

約数和(自身を除く): 8202676979617

約数列:

[1, 3, 9, 27, 73, 81, 219, 243, 657, 729, 1971, 5913, 17739, 53217, 296500159, 889500477, 2668501431, 8005504293, 21644511607, 24016512879, 64933534821, 72049538637, 194800604463, 216148615911, 584401813389, 1753205440167, 5259616320501, 15778848961503]

約数ペア:

[(1, 15778848961503), (3, 5259616320501), (9, 1753205440167), (27, 584401813389), (73, 216148615911), (81, 194800604463), (219, 72049538637), (243, 64933534821), (657, 24016512879), (729, 21644511607), (1971, 8005504293), (5913, 2668501431), (17739, 889500477), (53217, 296500159)]