72536217

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{5519}}^1$

素因数の和:5872

約数の個数: 16

約数和(自身を含む): 104482560

約数和(自身を除く): 31946343

約数列:

[1, 3, 13, 39, 337, 1011, 4381, 5519, 13143, 16557, 71747, 215241, 1859903, 5579709, 24178739, 72536217]

約数ペア:

[(1, 72536217), (3, 24178739), (13, 5579709), (39, 1859903), (337, 215241), (1011, 71747), (4381, 16557), (5519, 13143)]