7422651

素因数分解:

$3^3\times {\mathrm{421}}^1\times {\mathrm{653}}^1$

素因数の和:1083

約数の個数: 16

約数和(自身を含む): 11039520

約数和(自身を除く): 3616869

約数列:

[1, 3, 9, 27, 421, 653, 1263, 1959, 3789, 5877, 11367, 17631, 274913, 824739, 2474217, 7422651]

約数ペア:

[(1, 7422651), (3, 2474217), (9, 824739), (27, 274913), (421, 17631), (653, 11367), (1263, 5877), (1959, 3789)]