54152553

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{677}}^1$

素因数の和:993

約数の個数: 32

約数和(自身を含む): 89300736

約数和(自身を除く): 35148183

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 293, 677, 879, 2031, 2051, 3809, 4739, 6153, 8801, 11427, 14217, 26403, 26663, 61607, 79989, 184821, 198361, 595083, 1388527, 2578693, 4165581, 7736079, 18050851, 54152553]

約数ペア:

[(1, 54152553), (3, 18050851), (7, 7736079), (13, 4165581), (21, 2578693), (39, 1388527), (91, 595083), (273, 198361), (293, 184821), (677, 79989), (879, 61607), (2031, 26663), (2051, 26403), (3809, 14217), (4739, 11427), (6153, 8801)]