131442907

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1\times {\mathrm{601}}^1$

素因数の和:918

約数の個数: 16

約数和(自身を含む): 141648192

約数和(自身を除く): 10205285

約数列:

[1, 23, 37, 257, 601, 851, 5911, 9509, 13823, 22237, 154457, 218707, 511451, 3552511, 5714909, 131442907]

約数ペア:

[(1, 131442907), (23, 5714909), (37, 3552511), (257, 511451), (601, 218707), (851, 154457), (5911, 22237), (9509, 13823)]