100207953

素因数分解:

$3^2\times {\mathrm{127}}^1\times {\mathrm{87671}}^1$

素因数の和:87804

約数の個数: 12

約数和(自身を含む): 145886208

約数和(自身を除く): 45678255

約数列:

[1, 3, 9, 127, 381, 1143, 87671, 263013, 789039, 11134217, 33402651, 100207953]

約数ペア:

[(1, 100207953), (3, 33402651), (9, 11134217), (127, 789039), (381, 263013), (1143, 87671)]