312133059

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{93481}}^1$

素因数の和:93547

約数の個数: 24

約数和(自身を含む): 524994912

約数和(自身を除く): 212861853

約数列:

[1, 3, 7, 9, 21, 53, 63, 159, 371, 477, 1113, 3339, 93481, 280443, 654367, 841329, 1963101, 4954493, 5889303, 14863479, 34681451, 44590437, 104044353, 312133059]

約数ペア:

[(1, 312133059), (3, 104044353), (7, 44590437), (9, 34681451), (21, 14863479), (53, 5889303), (63, 4954493), (159, 1963101), (371, 841329), (477, 654367), (1113, 280443), (3339, 93481)]