73782339

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{27541}}^1$

素因数の和:27610

約数の個数: 16

約数和(自身を含む): 105761280

約数和(自身を除く): 31978941

約数列:

[1, 3, 19, 47, 57, 141, 893, 2679, 27541, 82623, 523279, 1294427, 1569837, 3883281, 24594113, 73782339]

約数ペア:

[(1, 73782339), (3, 24594113), (19, 3883281), (47, 1569837), (57, 1294427), (141, 523279), (893, 82623), (2679, 27541)]