68927871

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{2251}}^1$

素因数の和:2486

約数の個数: 16

約数和(自身を含む): 94043520

約数和(自身を除く): 25115649

約数列:

[1, 3, 59, 173, 177, 519, 2251, 6753, 10207, 30621, 132809, 389423, 398427, 1168269, 22975957, 68927871]

約数ペア:

[(1, 68927871), (3, 22975957), (59, 1168269), (173, 398427), (177, 389423), (519, 132809), (2251, 30621), (6753, 10207)]