17151393

素因数分解:

$3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{4721}}^1$

素因数の和:4904

約数の個数: 16

約数和(自身を含む): 26292096

約数和(自身を除く): 9140703

約数列:

[1, 3, 7, 21, 173, 519, 1211, 3633, 4721, 14163, 33047, 99141, 816733, 2450199, 5717131, 17151393]

約数ペア:

[(1, 17151393), (3, 5717131), (7, 2450199), (21, 816733), (173, 99141), (519, 33047), (1211, 14163), (3633, 4721)]