21102912237

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{6301}}^1\times {\mathrm{101489}}^1$

素因数の和:107804

約数の個数: 16

約数和(自身を含む): 30700319040

約数和(自身を除く): 9597406803

約数列:

[1, 3, 11, 33, 6301, 18903, 69311, 101489, 207933, 304467, 1116379, 3349137, 639482189, 1918446567, 7034304079, 21102912237]

約数ペア:

[(1, 21102912237), (3, 7034304079), (11, 1918446567), (33, 639482189), (6301, 3349137), (18903, 1116379), (69311, 304467), (101489, 207933)]