54320223

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{431}}^1\times {\mathrm{977}}^1$

素因数の和:1454

約数の個数: 16

約数和(自身を含む): 74359296

約数和(自身を除く): 20039073

約数列:

[1, 3, 43, 129, 431, 977, 1293, 2931, 18533, 42011, 55599, 126033, 421087, 1263261, 18106741, 54320223]

約数ペア:

[(1, 54320223), (3, 18106741), (43, 1263261), (129, 421087), (431, 126033), (977, 55599), (1293, 42011), (2931, 18533)]