7045905

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{27631}}^1$

素因数の和:27656

約数の個数: 16

約数和(自身を含む): 11937024

約数和(自身を除く): 4891119

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 27631, 82893, 138155, 414465, 469727, 1409181, 2348635, 7045905]

約数ペア:

[(1, 7045905), (3, 2348635), (5, 1409181), (15, 469727), (17, 414465), (51, 138155), (85, 82893), (255, 27631)]