1188156951

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{1023391}}^1$

素因数の和:1023443

約数の個数: 16

約数和(自身を含む): 1801169920

約数和(自身を除く): 613012969

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 1023391, 3070173, 9210519, 27631557, 44005813, 132017439, 396052317, 1188156951]

約数ペア:

[(1, 1188156951), (3, 396052317), (9, 132017439), (27, 44005813), (43, 27631557), (129, 9210519), (387, 3070173), (1161, 1023391)]