817884013

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{7691}}^1$

素因数の和:7932

約数の個数: 16

約数和(自身を含む): 895348800

約数和(自身を除く): 77464787

約数列:

[1, 19, 29, 193, 551, 3667, 5597, 7691, 106343, 146129, 223039, 1484363, 4237741, 28202897, 43046527, 817884013]

約数ペア:

[(1, 817884013), (19, 43046527), (29, 28202897), (193, 4237741), (551, 1484363), (3667, 223039), (5597, 146129), (7691, 106343)]