1306270463

素因数分解:

${\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{1021}}^1$

素因数の和:1307

約数の個数: 24

約数和(自身を含む): 1468368720

約数和(自身を除く): 162098257

約数列:

[1, 17, 19, 233, 289, 323, 1021, 3961, 4427, 5491, 17357, 19399, 67337, 75259, 237893, 295069, 329783, 1279403, 4044181, 4519967, 5606311, 68751077, 76839439, 1306270463]

約数ペア:

[(1, 1306270463), (17, 76839439), (19, 68751077), (233, 5606311), (289, 4519967), (323, 4044181), (1021, 1279403), (3961, 329783), (4427, 295069), (5491, 237893), (17357, 75259), (19399, 67337)]