9785399

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{229}}^1$

素因数の和:434

約数の個数: 16

約数和(自身を含む): 11205600

約数和(自身を除く): 1420201

約数列:

[1, 13, 19, 173, 229, 247, 2249, 2977, 3287, 4351, 39617, 42731, 56563, 515021, 752723, 9785399]

約数ペア:

[(1, 9785399), (13, 752723), (19, 515021), (173, 56563), (229, 42731), (247, 39617), (2249, 4351), (2977, 3287)]