2815158243

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1\times {\mathrm{39023}}^1$

素因数の和:39338

約数の個数: 16

約数和(自身を含む): 3802498560

約数和(自身を除く): 987340317

約数列:

[1, 3, 139, 173, 417, 519, 24047, 39023, 72141, 117069, 5424197, 6750979, 16272591, 20252937, 938386081, 2815158243]

約数ペア:

[(1, 2815158243), (3, 938386081), (139, 20252937), (173, 16272591), (417, 6750979), (519, 5424197), (24047, 117069), (39023, 72141)]