98488791

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{28277}}^1$

素因数の和:28332

約数の個数: 20

約数和(自身を含む): 150552072

約数和(自身を除く): 52063281

約数列:

[1, 3, 9, 27, 43, 81, 129, 387, 1161, 3483, 28277, 84831, 254493, 763479, 1215911, 2290437, 3647733, 10943199, 32829597, 98488791]

約数ペア:

[(1, 98488791), (3, 32829597), (9, 10943199), (27, 3647733), (43, 2290437), (81, 1215911), (129, 763479), (387, 254493), (1161, 84831), (3483, 28277)]