17125038

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{135913}}^1$

素因数の和:135928

約数の個数: 24

約数和(自身を含む): 42405168

約数和(自身を除く): 25280130

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 135913, 271826, 407739, 815478, 951391, 1223217, 1902782, 2446434, 2854173, 5708346, 8562519, 17125038]

約数ペア:

[(1, 17125038), (2, 8562519), (3, 5708346), (6, 2854173), (7, 2446434), (9, 1902782), (14, 1223217), (18, 951391), (21, 815478), (42, 407739), (63, 271826), (126, 135913)]