848888883

素因数分解:

$3^3\times {\mathrm{113}}^1\times {\mathrm{278233}}^1$

素因数の和:278355

約数の個数: 16

約数和(自身を含む): 1268747040

約数和(自身を除く): 419858157

約数列:

[1, 3, 9, 27, 113, 339, 1017, 3051, 278233, 834699, 2504097, 7512291, 31440329, 94320987, 282962961, 848888883]

約数ペア:

[(1, 848888883), (3, 282962961), (9, 94320987), (27, 31440329), (113, 7512291), (339, 2504097), (1017, 834699), (3051, 278233)]