28114923

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{17783}}^1$

素因数の和:17834

約数の個数: 16

約数和(自身を含む): 40974336

約数和(自身を除く): 12859413

約数列:

[1, 3, 17, 31, 51, 93, 527, 1581, 17783, 53349, 302311, 551273, 906933, 1653819, 9371641, 28114923]

約数ペア:

[(1, 28114923), (3, 9371641), (17, 1653819), (31, 906933), (51, 551273), (93, 302311), (527, 53349), (1581, 17783)]