219129494757

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{480367}}^1$

素因数の和:480593

約数の個数: 32

約数和(自身を含む): 315428843520

約数和(自身を除く): 96299348763

約数列:

[1, 3, 19, 53, 57, 151, 159, 453, 1007, 2869, 3021, 8003, 8607, 24009, 152057, 456171, 480367, 1441101, 9126973, 25459451, 27380919, 72535417, 76378353, 217606251, 483729569, 1378172923, 1451188707, 3844377101, 4134518769, 11533131303, 73043164919, 219129494757]

約数ペア:

[(1, 219129494757), (3, 73043164919), (19, 11533131303), (53, 4134518769), (57, 3844377101), (151, 1451188707), (159, 1378172923), (453, 483729569), (1007, 217606251), (2869, 76378353), (3021, 72535417), (8003, 27380919), (8607, 25459451), (24009, 9126973), (152057, 1441101), (456171, 480367)]