61417467

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{509}}^1$

素因数の和:668

約数の個数: 32

約数和(自身を含む): 94248000

約数和(自身を除く): 32830533

約数列:

[1, 3, 9, 27, 41, 109, 123, 327, 369, 509, 981, 1107, 1527, 2943, 4469, 4581, 13407, 13743, 20869, 40221, 55481, 62607, 120663, 166443, 187821, 499329, 563463, 1497987, 2274721, 6824163, 20472489, 61417467]

約数ペア:

[(1, 61417467), (3, 20472489), (9, 6824163), (27, 2274721), (41, 1497987), (109, 563463), (123, 499329), (327, 187821), (369, 166443), (509, 120663), (981, 62607), (1107, 55481), (1527, 40221), (2943, 20869), (4469, 13743), (4581, 13407)]