28359039

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{593}}^1\times {\mathrm{839}}^1$

素因数の和:1454

約数の個数: 16

約数和(自身を含む): 39916800

約数和(自身を除く): 11557761

約数列:

[1, 3, 19, 57, 593, 839, 1779, 2517, 11267, 15941, 33801, 47823, 497527, 1492581, 9453013, 28359039]

約数ペア:

[(1, 28359039), (3, 9453013), (19, 1492581), (57, 497527), (593, 47823), (839, 33801), (1779, 15941), (2517, 11267)]