82395063

素因数分解:

$3^4\times {\mathrm{149}}^1\times {\mathrm{6827}}^1$

素因数の和:6988

約数の個数: 20

約数和(自身を含む): 123928200

約数和(自身を除く): 41533137

約数列:

[1, 3, 9, 27, 81, 149, 447, 1341, 4023, 6827, 12069, 20481, 61443, 184329, 552987, 1017223, 3051669, 9155007, 27465021, 82395063]

約数ペア:

[(1, 82395063), (3, 27465021), (9, 9155007), (27, 3051669), (81, 1017223), (149, 552987), (447, 184329), (1341, 61443), (4023, 20481), (6827, 12069)]