4249839

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1447}}^1$

素因数の和:1550

約数の個数: 16

約数和(自身を含む): 6255360

約数和(自身を除く): 2005521

約数列:

[1, 3, 11, 33, 89, 267, 979, 1447, 2937, 4341, 15917, 47751, 128783, 386349, 1416613, 4249839]

約数ペア:

[(1, 4249839), (3, 1416613), (11, 386349), (33, 128783), (89, 47751), (267, 15917), (979, 4341), (1447, 2937)]