69670041

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1\times {\mathrm{173}}^1$

素因数の和:461

約数の個数: 32

約数和(自身を含む): 108331008

約数和(自身を除く): 38660967

約数列:

[1, 3, 7, 21, 127, 151, 173, 381, 453, 519, 889, 1057, 1211, 2667, 3171, 3633, 19177, 21971, 26123, 57531, 65913, 78369, 134239, 153797, 182861, 402717, 461391, 548583, 3317621, 9952863, 23223347, 69670041]

約数ペア:

[(1, 69670041), (3, 23223347), (7, 9952863), (21, 3317621), (127, 548583), (151, 461391), (173, 402717), (381, 182861), (453, 153797), (519, 134239), (889, 78369), (1057, 65913), (1211, 57531), (2667, 26123), (3171, 21971), (3633, 19177)]