77109409

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{463}}^1\times {\mathrm{557}}^1$

素因数の和:1056

約数の個数: 16

約数和(自身を含む): 86994432

約数和(自身を除く): 9885023

約数列:

[1, 13, 23, 299, 463, 557, 6019, 7241, 10649, 12811, 138437, 166543, 257891, 3352583, 5931493, 77109409]

約数ペア:

[(1, 77109409), (13, 5931493), (23, 3352583), (299, 257891), (463, 166543), (557, 138437), (6019, 12811), (7241, 10649)]