186748929

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{11743}}^1$

素因数の和:11802

約数の個数: 32

約数和(自身を含む): 300646400

約数和(自身を除く): 113897471

約数列:

[1, 3, 9, 19, 27, 31, 57, 93, 171, 279, 513, 589, 837, 1767, 5301, 11743, 15903, 35229, 105687, 223117, 317061, 364033, 669351, 1092099, 2008053, 3276297, 6024159, 6916627, 9828891, 20749881, 62249643, 186748929]

約数ペア:

[(1, 186748929), (3, 62249643), (9, 20749881), (19, 9828891), (27, 6916627), (31, 6024159), (57, 3276297), (93, 2008053), (171, 1092099), (279, 669351), (513, 364033), (589, 317061), (837, 223117), (1767, 105687), (5301, 35229), (11743, 15903)]