1672008093

素因数分解:

$3^2\times 7^1\times {\mathrm{661}}^1\times {\mathrm{40151}}^1$

素因数の和:40825

約数の個数: 24

約数和(自身を含む): 2764384896

約数和(自身を除く): 1092376803

約数列:

[1, 3, 7, 9, 21, 63, 661, 1983, 4627, 5949, 13881, 40151, 41643, 120453, 281057, 361359, 843171, 2529513, 26539811, 79619433, 185778677, 238858299, 557336031, 1672008093]

約数ペア:

[(1, 1672008093), (3, 557336031), (7, 238858299), (9, 185778677), (21, 79619433), (63, 26539811), (661, 2529513), (1983, 843171), (4627, 361359), (5949, 281057), (13881, 120453), (40151, 41643)]