71624193

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{13729}}^1$

素因数の和:13816

約数の個数: 16

約数和(自身を含む): 100174080

約数和(自身を除く): 28549887

約数列:

[1, 3, 37, 47, 111, 141, 1739, 5217, 13729, 41187, 507973, 645263, 1523919, 1935789, 23874731, 71624193]

約数ペア:

[(1, 71624193), (3, 23874731), (37, 1935789), (47, 1523919), (111, 645263), (141, 507973), (1739, 41187), (5217, 13729)]