80823039

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{4201}}^1$

素因数の和:4279

約数の個数: 24

約数和(自身を含む): 120715056

約数和(自身を除く): 39892017

約数列:

[1, 3, 11, 33, 53, 121, 159, 363, 583, 1749, 4201, 6413, 12603, 19239, 46211, 138633, 222653, 508321, 667959, 1524963, 2449183, 7347549, 26941013, 80823039]

約数ペア:

[(1, 80823039), (3, 26941013), (11, 7347549), (33, 2449183), (53, 1524963), (121, 667959), (159, 508321), (363, 222653), (583, 138633), (1749, 46211), (4201, 19239), (6413, 12603)]