40711359

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{317}}^1$

素因数の和:459

約数の個数: 32

約数和(自身を含む): 60903360

約数和(自身を除く): 20192001

約数列:

[1, 3, 13, 37, 39, 89, 111, 267, 317, 481, 951, 1157, 1443, 3293, 3471, 4121, 9879, 11729, 12363, 28213, 35187, 42809, 84639, 128427, 152477, 366769, 457431, 1043881, 1100307, 3131643, 13570453, 40711359]

約数ペア:

[(1, 40711359), (3, 13570453), (13, 3131643), (37, 1100307), (39, 1043881), (89, 457431), (111, 366769), (267, 152477), (317, 128427), (481, 84639), (951, 42809), (1157, 35187), (1443, 28213), (3293, 12363), (3471, 11729), (4121, 9879)]