70764597

素因数分解:

$3^4\times {\mathrm{431}}^1\times {\mathrm{2027}}^1$

素因数の和:2470

約数の個数: 20

約数和(自身を含む): 106007616

約数和(自身を除く): 35243019

約数列:

[1, 3, 9, 27, 81, 431, 1293, 2027, 3879, 6081, 11637, 18243, 34911, 54729, 164187, 873637, 2620911, 7862733, 23588199, 70764597]

約数ペア:

[(1, 70764597), (3, 23588199), (9, 7862733), (27, 2620911), (81, 873637), (431, 164187), (1293, 54729), (2027, 34911), (3879, 18243), (6081, 11637)]