54146991

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{3457}}^1$

素因数の和:3710

約数の個数: 16

約数和(自身を含む): 75688704

約数和(自身を除く): 21541713

約数列:

[1, 3, 23, 69, 227, 681, 3457, 5221, 10371, 15663, 79511, 238533, 784739, 2354217, 18048997, 54146991]

約数ペア:

[(1, 54146991), (3, 18048997), (23, 2354217), (69, 784739), (227, 238533), (681, 79511), (3457, 15663), (5221, 10371)]