994221

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{1601}}^1$

素因数の和:1633

約数の個数: 16

約数和(自身を含む): 1537920

約数和(自身を除く): 543699

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 1601, 4803, 14409, 36823, 43227, 110469, 331407, 994221]

約数ペア:

[(1, 994221), (3, 331407), (9, 110469), (23, 43227), (27, 36823), (69, 14409), (207, 4803), (621, 1601)]