1055241

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:67

約数の個数: 48

約数和(自身を含む): 1915200

約数和(自身を除く): 859959

約数列:

[1, 3, 9, 11, 17, 19, 27, 33, 51, 57, 99, 121, 153, 171, 187, 209, 297, 323, 363, 459, 513, 561, 627, 969, 1089, 1683, 1881, 2057, 2299, 2907, 3267, 3553, 5049, 5643, 6171, 6897, 8721, 10659, 18513, 20691, 31977, 39083, 55539, 62073, 95931, 117249, 351747, 1055241]

約数ペア:

[(1, 1055241), (3, 351747), (9, 117249), (11, 95931), (17, 62073), (19, 55539), (27, 39083), (33, 31977), (51, 20691), (57, 18513), (99, 10659), (121, 8721), (153, 6897), (171, 6171), (187, 5643), (209, 5049), (297, 3553), (323, 3267), (363, 2907), (459, 2299), (513, 2057), (561, 1881), (627, 1683), (969, 1089)]