39765639

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{5347}}^1$

素因数の和:5454

約数の個数: 16

約数和(自身を含む): 55276928

約数和(自身を除く): 15511289

約数列:

[1, 3, 37, 67, 111, 201, 2479, 5347, 7437, 16041, 197839, 358249, 593517, 1074747, 13255213, 39765639]

約数ペア:

[(1, 39765639), (3, 13255213), (37, 1074747), (67, 593517), (111, 358249), (201, 197839), (2479, 16041), (5347, 7437)]