98138709

素因数分解:

$3^6\times {\mathrm{103}}^1\times {\mathrm{1307}}^1$

素因数の和:1428

約数の個数: 28

約数和(自身を含む): 148682976

約数和(自身を除く): 50544267

約数列:

[1, 3, 9, 27, 81, 103, 243, 309, 729, 927, 1307, 2781, 3921, 8343, 11763, 25029, 35289, 75087, 105867, 134621, 317601, 403863, 952803, 1211589, 3634767, 10904301, 32712903, 98138709]

約数ペア:

[(1, 98138709), (3, 32712903), (9, 10904301), (27, 3634767), (81, 1211589), (103, 952803), (243, 403863), (309, 317601), (729, 134621), (927, 105867), (1307, 75087), (2781, 35289), (3921, 25029), (8343, 11763)]