9803943

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{659}}^1$

素因数の和:716

約数の個数: 32

約数和(自身を含む): 15840000

約数和(自身を除く): 6036057

約数列:

[1, 3, 9, 19, 27, 29, 57, 87, 171, 261, 513, 551, 659, 783, 1653, 1977, 4959, 5931, 12521, 14877, 17793, 19111, 37563, 57333, 112689, 171999, 338067, 363109, 515997, 1089327, 3267981, 9803943]

約数ペア:

[(1, 9803943), (3, 3267981), (9, 1089327), (19, 515997), (27, 363109), (29, 338067), (57, 171999), (87, 112689), (171, 57333), (261, 37563), (513, 19111), (551, 17793), (659, 14877), (783, 12521), (1653, 5931), (1977, 4959)]