76281279

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{349}}^1\times {\mathrm{1777}}^1$

素因数の和:2170

約数の個数: 16

約数和(自身を含む): 104546400

約数和(自身を除く): 28265121

約数列:

[1, 3, 41, 123, 349, 1047, 1777, 5331, 14309, 42927, 72857, 218571, 620173, 1860519, 25427093, 76281279]

約数ペア:

[(1, 76281279), (3, 25427093), (41, 1860519), (123, 620173), (349, 218571), (1047, 72857), (1777, 42927), (5331, 14309)]