179940983001

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{19802023}}^1$

素因数の和:19802272

約数の個数: 16

約数和(自身を含む): 259485722496

約数和(自身を除く): 79544739495

約数列:

[1, 3, 13, 39, 233, 699, 3029, 9087, 19802023, 59406069, 257426299, 772278897, 4613871359, 13841614077, 59980327667, 179940983001]

約数ペア:

[(1, 179940983001), (3, 59980327667), (13, 13841614077), (39, 4613871359), (233, 772278897), (699, 257426299), (3029, 59406069), (9087, 19802023)]