61399393

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1571}}^1$

素因数の和:1629

約数の個数: 24

約数和(自身を含む): 75267360

約数和(自身を除く): 13867967

約数列:

[1, 11, 17, 19, 121, 187, 209, 323, 1571, 2057, 2299, 3553, 17281, 26707, 29849, 39083, 190091, 293777, 328339, 507433, 3231547, 3611729, 5581763, 61399393]

約数ペア:

[(1, 61399393), (11, 5581763), (17, 3611729), (19, 3231547), (121, 507433), (187, 328339), (209, 293777), (323, 190091), (1571, 39083), (2057, 29849), (2299, 26707), (3553, 17281)]