135403926

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3223903}}^1$

素因数の和:3223915

約数の個数: 16

約数和(自身を含む): 309494784

約数和(自身を除く): 174090858

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3223903, 6447806, 9671709, 19343418, 22567321, 45134642, 67701963, 135403926]

約数ペア:

[(1, 135403926), (2, 67701963), (3, 45134642), (6, 22567321), (7, 19343418), (14, 9671709), (21, 6447806), (42, 3223903)]