2193593439

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{2243}}^1\times {\mathrm{7951}}^1$

素因数の和:10238

約数の個数: 16

約数和(自身を含む): 2997840384

約数和(自身を除く): 804246945

約数列:

[1, 3, 41, 123, 2243, 6729, 7951, 23853, 91963, 275889, 325991, 977973, 17834093, 53502279, 731197813, 2193593439]

約数ペア:

[(1, 2193593439), (3, 731197813), (41, 53502279), (123, 17834093), (2243, 977973), (6729, 325991), (7951, 275889), (23853, 91963)]