14145145

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{13037}}^1$

素因数の和:13080

約数の個数: 16

約数和(自身を含む): 20026368

約数和(自身を除く): 5881223

約数列:

[1, 5, 7, 31, 35, 155, 217, 1085, 13037, 65185, 91259, 404147, 456295, 2020735, 2829029, 14145145]

約数ペア:

[(1, 14145145), (5, 2829029), (7, 2020735), (31, 456295), (35, 404147), (155, 91259), (217, 65185), (1085, 13037)]