9901413

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{19301}}^1$

素因数の和:19329

約数の個数: 16

約数和(自身を含む): 15441600

約数和(自身を除く): 5540187

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 19301, 57903, 173709, 366719, 521127, 1100157, 3300471, 9901413]

約数ペア:

[(1, 9901413), (3, 3300471), (9, 1100157), (19, 521127), (27, 366719), (57, 173709), (171, 57903), (513, 19301)]