145604493

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{1511}}^1$

素因数の和:1646

約数の個数: 32

約数和(自身を含む): 223534080

約数和(自身を除く): 77929587

約数列:

[1, 3, 9, 27, 43, 83, 129, 249, 387, 747, 1161, 1511, 2241, 3569, 4533, 10707, 13599, 32121, 40797, 64973, 96363, 125413, 194919, 376239, 584757, 1128717, 1754271, 3386151, 5392759, 16178277, 48534831, 145604493]

約数ペア:

[(1, 145604493), (3, 48534831), (9, 16178277), (27, 5392759), (43, 3386151), (83, 1754271), (129, 1128717), (249, 584757), (387, 376239), (747, 194919), (1161, 125413), (1511, 96363), (2241, 64973), (3569, 40797), (4533, 32121), (10707, 13599)]