103281983

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{13649}}^1$

素因数の和:13726

約数の個数: 16

約数和(自身を含む): 125798400

約数和(自身を除く): 22516417

約数列:

[1, 7, 23, 47, 161, 329, 1081, 7567, 13649, 95543, 313927, 641503, 2197489, 4490521, 14754569, 103281983]

約数ペア:

[(1, 103281983), (7, 14754569), (23, 4490521), (47, 2197489), (161, 641503), (329, 313927), (1081, 95543), (7567, 13649)]