127254426

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{10009}}^1$

素因数の和:10190

約数の個数: 32

約数和(自身を含む): 275795520

約数和(自身を除く): 148541094

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 163, 326, 489, 978, 2119, 4238, 6357, 10009, 12714, 20018, 30027, 60054, 130117, 260234, 390351, 780702, 1631467, 3262934, 4894401, 9788802, 21209071, 42418142, 63627213, 127254426]

約数ペア:

[(1, 127254426), (2, 63627213), (3, 42418142), (6, 21209071), (13, 9788802), (26, 4894401), (39, 3262934), (78, 1631467), (163, 780702), (326, 390351), (489, 260234), (978, 130117), (2119, 60054), (4238, 30027), (6357, 20018), (10009, 12714)]