54266013

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{1523}}^1$

素因数の和:1673

約数の個数: 24

約数和(自身を含む): 81308448

約数和(自身を除く): 27042435

約数列:

[1, 3, 9, 37, 107, 111, 321, 333, 963, 1523, 3959, 4569, 11877, 13707, 35631, 56351, 162961, 169053, 488883, 507159, 1466649, 6029557, 18088671, 54266013]

約数ペア:

[(1, 54266013), (3, 18088671), (9, 6029557), (37, 1466649), (107, 507159), (111, 488883), (321, 169053), (333, 162961), (963, 56351), (1523, 35631), (3959, 13707), (4569, 11877)]