284309946

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{228913}}^1$

素因数の和:228947

約数の個数: 32

約数和(自身を含む): 659272320

約数和(自身を除く): 374962374

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 228913, 457826, 686739, 1373478, 2060217, 4120434, 5264999, 6180651, 10529998, 12361302, 15794997, 31589994, 47384991, 94769982, 142154973, 284309946]

約数ペア:

[(1, 284309946), (2, 142154973), (3, 94769982), (6, 47384991), (9, 31589994), (18, 15794997), (23, 12361302), (27, 10529998), (46, 6180651), (54, 5264999), (69, 4120434), (138, 2060217), (207, 1373478), (414, 686739), (621, 457826), (1242, 228913)]