2067999

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:127

約数の個数: 32

約数和(自身を含む): 3193344

約数和(自身を除く): 1125345

約数列:

[1, 3, 17, 23, 41, 43, 51, 69, 123, 129, 391, 697, 731, 943, 989, 1173, 1763, 2091, 2193, 2829, 2967, 5289, 16031, 16813, 29971, 40549, 48093, 50439, 89913, 121647, 689333, 2067999]

約数ペア:

[(1, 2067999), (3, 689333), (17, 121647), (23, 89913), (41, 50439), (43, 48093), (51, 40549), (69, 29971), (123, 16813), (129, 16031), (391, 5289), (697, 2967), (731, 2829), (943, 2193), (989, 2091), (1173, 1763)]