54278692221

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{467}}^1\times {\mathrm{2980217}}^1$

素因数の和:2980700

約数の個数: 16

約数和(自身を含む): 78105553344

約数和(自身を除く): 23826861123

約数列:

[1, 3, 13, 39, 467, 1401, 6071, 18213, 2980217, 8940651, 38742821, 116228463, 1391761339, 4175284017, 18092897407, 54278692221]

約数ペア:

[(1, 54278692221), (3, 18092897407), (13, 4175284017), (39, 1391761339), (467, 116228463), (1401, 38742821), (6071, 8940651), (18213, 2980217)]