54928809

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{1481}}^1$

素因数の和:1817

約数の個数: 24

約数和(自身を含む): 85772232

約数和(自身を除く): 30843423

約数列:

[1, 3, 9, 13, 39, 117, 317, 951, 1481, 2853, 4121, 4443, 12363, 13329, 19253, 37089, 57759, 173277, 469477, 1408431, 4225293, 6103201, 18309603, 54928809]

約数ペア:

[(1, 54928809), (3, 18309603), (9, 6103201), (13, 4225293), (39, 1408431), (117, 469477), (317, 173277), (951, 57759), (1481, 37089), (2853, 19253), (4121, 13329), (4443, 12363)]