72453289

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{4481}}^1$

素因数の和:4560

約数の個数: 16

約数和(自身を含む): 81751680

約数和(自身を除く): 9298391

約数列:

[1, 19, 23, 37, 437, 703, 851, 4481, 16169, 85139, 103063, 165797, 1958197, 3150143, 3813331, 72453289]

約数ペア:

[(1, 72453289), (19, 3813331), (23, 3150143), (37, 1958197), (437, 165797), (703, 103063), (851, 85139), (4481, 16169)]