119778831

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{25943}}^1$

素因数の和:25977

約数の個数: 24

約数和(自身を含む): 188872320

約数和(自身を除く): 69093489

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 1539, 4617, 25943, 77829, 233487, 492917, 700461, 1478751, 2101383, 4436253, 6304149, 13308759, 39926277, 119778831]

約数ペア:

[(1, 119778831), (3, 39926277), (9, 13308759), (19, 6304149), (27, 4436253), (57, 2101383), (81, 1478751), (171, 700461), (243, 492917), (513, 233487), (1539, 77829), (4617, 25943)]