91939743

素因数分解:

$3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{10499}}^1$

素因数の和:10651

約数の個数: 24

約数和(自身を含む): 152880000

約数和(自身を除く): 60940257

約数列:

[1, 3, 7, 9, 21, 63, 139, 417, 973, 1251, 2919, 8757, 10499, 31497, 73493, 94491, 220479, 661437, 1459361, 4378083, 10215527, 13134249, 30646581, 91939743]

約数ペア:

[(1, 91939743), (3, 30646581), (7, 13134249), (9, 10215527), (21, 4378083), (63, 1459361), (139, 661437), (417, 220479), (973, 94491), (1251, 73493), (2919, 31497), (8757, 10499)]