54254457

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{1063}}^1$

素因数の和:1229

約数の個数: 24

約数和(自身を含む): 80668224

約数和(自身を除く): 26413767

約数列:

[1, 3, 9, 53, 107, 159, 321, 477, 963, 1063, 3189, 5671, 9567, 17013, 51039, 56339, 113741, 169017, 341223, 507051, 1023669, 6028273, 18084819, 54254457]

約数ペア:

[(1, 54254457), (3, 18084819), (9, 6028273), (53, 1023669), (107, 507051), (159, 341223), (321, 169017), (477, 113741), (963, 56339), (1063, 51039), (3189, 17013), (5671, 9567)]