1097513793

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{589111}}^1$

素因数の和:589146

約数の個数: 20

約数和(自身を含む): 1710781248

約数和(自身を除く): 613267455

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 589111, 1767333, 5301999, 13549553, 15905997, 40648659, 47717991, 121945977, 365837931, 1097513793]

約数ペア:

[(1, 1097513793), (3, 365837931), (9, 121945977), (23, 47717991), (27, 40648659), (69, 15905997), (81, 13549553), (207, 5301999), (621, 1767333), (1863, 589111)]