71338183

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{4111}}^1$

素因数の和:4222

約数の個数: 16

約数和(自身を含む): 85003264

約数和(自身を除く): 13665081

約数列:

[1, 7, 37, 67, 259, 469, 2479, 4111, 17353, 28777, 152107, 275437, 1064749, 1928059, 10191169, 71338183]

約数ペア:

[(1, 71338183), (7, 10191169), (37, 1928059), (67, 1064749), (259, 275437), (469, 152107), (2479, 28777), (4111, 17353)]