68023053

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{22973}}^1$

素因数の和:23033

約数の個数: 24

約数和(自身を含む): 114686208

約数和(自身を除く): 46663155

約数列:

[1, 3, 7, 9, 21, 47, 63, 141, 329, 423, 987, 2961, 22973, 68919, 160811, 206757, 482433, 1079731, 1447299, 3239193, 7558117, 9717579, 22674351, 68023053]

約数ペア:

[(1, 68023053), (3, 22674351), (7, 9717579), (9, 7558117), (21, 3239193), (47, 1447299), (63, 1079731), (141, 482433), (329, 206757), (423, 160811), (987, 68919), (2961, 22973)]