1157871807

素因数分解:

$3^3\times {\mathrm{139}}^1\times {\mathrm{308519}}^1$

素因数の和:308667

約数の個数: 16

約数和(自身を含む): 1727712000

約数和(自身を除く): 569840193

約数列:

[1, 3, 9, 27, 139, 417, 1251, 3753, 308519, 925557, 2776671, 8330013, 42884141, 128652423, 385957269, 1157871807]

約数ペア:

[(1, 1157871807), (3, 385957269), (9, 128652423), (27, 42884141), (139, 8330013), (417, 2776671), (1251, 925557), (3753, 308519)]