28079301

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{5309}}^1$

素因数の和:5396

約数の個数: 16

約数和(自身を含む): 39251520

約数和(自身を除く): 11172219

約数列:

[1, 3, 41, 43, 123, 129, 1763, 5289, 5309, 15927, 217669, 228287, 653007, 684861, 9359767, 28079301]

約数ペア:

[(1, 28079301), (3, 9359767), (41, 684861), (43, 653007), (123, 228287), (129, 217669), (1763, 15927), (5289, 5309)]