201310719

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{2017}}^1$

素因数の和:2159

約数の個数: 32

約数和(自身を含む): 302215680

約数和(自身を除く): 100904961

約数列:

[1, 3, 17, 19, 51, 57, 103, 309, 323, 969, 1751, 1957, 2017, 5253, 5871, 6051, 33269, 34289, 38323, 99807, 102867, 114969, 207751, 623253, 651491, 1954473, 3531767, 3947269, 10595301, 11841807, 67103573, 201310719]

約数ペア:

[(1, 201310719), (3, 67103573), (17, 11841807), (19, 10595301), (51, 3947269), (57, 3531767), (103, 1954473), (309, 651491), (323, 623253), (969, 207751), (1751, 114969), (1957, 102867), (2017, 99807), (5253, 38323), (5871, 34289), (6051, 33269)]