27859035

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{409}}^1$

素因数の和:675

約数の個数: 32

約数和(自身を含む): 47232000

約数和(自身を除く): 19372965

約数列:

[1, 3, 5, 15, 19, 57, 95, 239, 285, 409, 717, 1195, 1227, 2045, 3585, 4541, 6135, 7771, 13623, 22705, 23313, 38855, 68115, 97751, 116565, 293253, 488755, 1466265, 1857269, 5571807, 9286345, 27859035]

約数ペア:

[(1, 27859035), (3, 9286345), (5, 5571807), (15, 1857269), (19, 1466265), (57, 488755), (95, 293253), (239, 116565), (285, 97751), (409, 68115), (717, 38855), (1195, 23313), (1227, 22705), (2045, 13623), (3585, 7771), (4541, 6135)]