23790609

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1201}}^1$

素因数の和:1309

約数の個数: 24

約数和(自身を含む): 36002304

約数和(自身を除く): 12211695

約数列:

[1, 3, 9, 31, 71, 93, 213, 279, 639, 1201, 2201, 3603, 6603, 10809, 19809, 37231, 85271, 111693, 255813, 335079, 767439, 2643401, 7930203, 23790609]

約数ペア:

[(1, 23790609), (3, 7930203), (9, 2643401), (31, 767439), (71, 335079), (93, 255813), (213, 111693), (279, 85271), (639, 37231), (1201, 19809), (2201, 10809), (3603, 6603)]