1698984801

素因数分解:

$3^6\times {\mathrm{53}}^1\times {\mathrm{43973}}^1$

素因数の和:44044

約数の個数: 28

約数和(自身を含む): 2595433428

約数和(自身を除く): 896448627

約数列:

[1, 3, 9, 27, 53, 81, 159, 243, 477, 729, 1431, 4293, 12879, 38637, 43973, 131919, 395757, 1187271, 2330569, 3561813, 6991707, 10685439, 20975121, 32056317, 62925363, 188776089, 566328267, 1698984801]

約数ペア:

[(1, 1698984801), (3, 566328267), (9, 188776089), (27, 62925363), (53, 32056317), (81, 20975121), (159, 10685439), (243, 6991707), (477, 3561813), (729, 2330569), (1431, 1187271), (4293, 395757), (12879, 131919), (38637, 43973)]