852858721

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1\times {\mathrm{311}}^1$

素因数の和:613

約数の個数: 32

約数和(自身を含む): 1019805696

約数和(自身を除く): 166946975

約数列:

[1, 11, 13, 127, 143, 151, 311, 1397, 1651, 1661, 1963, 3421, 4043, 18161, 19177, 21593, 39497, 44473, 46961, 210947, 249301, 434467, 513461, 516571, 610493, 2742311, 5648071, 5964047, 6715423, 65604517, 77532611, 852858721]

約数ペア:

[(1, 852858721), (11, 77532611), (13, 65604517), (127, 6715423), (143, 5964047), (151, 5648071), (311, 2742311), (1397, 610493), (1651, 516571), (1661, 513461), (1963, 434467), (3421, 249301), (4043, 210947), (18161, 46961), (19177, 44473), (21593, 39497)]