42958053

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{22409}}^1$

素因数の和:22489

約数の個数: 16

約数和(自身を含む): 64540800

約数和(自身を除く): 21582747

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 22409, 67227, 201681, 605043, 1591039, 4773117, 14319351, 42958053]

約数ペア:

[(1, 42958053), (3, 14319351), (9, 4773117), (27, 1591039), (71, 605043), (213, 201681), (639, 67227), (1917, 22409)]