102945423

素因数分解:

$3^1\times 7^2\times {\mathrm{211}}^1\times {\mathrm{3319}}^1$

素因数の和:3547

約数の個数: 24

約数和(自身を含む): 160475520

約数和(自身を除く): 57530097

約数列:

[1, 3, 7, 21, 49, 147, 211, 633, 1477, 3319, 4431, 9957, 10339, 23233, 31017, 69699, 162631, 487893, 700309, 2100927, 4902163, 14706489, 34315141, 102945423]

約数ペア:

[(1, 102945423), (3, 34315141), (7, 14706489), (21, 4902163), (49, 2100927), (147, 700309), (211, 487893), (633, 162631), (1477, 69699), (3319, 31017), (4431, 23233), (9957, 10339)]