20172568953

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{877}}^1\times {\mathrm{105031}}^1$

素因数の和:105984

約数の個数: 16

約数和(自身を含む): 27296556416

約数和(自身を除く): 7123987463

約数列:

[1, 3, 73, 219, 877, 2631, 64021, 105031, 192063, 315093, 7667263, 23001789, 92112187, 276336561, 6724189651, 20172568953]

約数ペア:

[(1, 20172568953), (3, 6724189651), (73, 276336561), (219, 92112187), (877, 23001789), (2631, 7667263), (64021, 315093), (105031, 192063)]