1427706245

素因数分解:

$5^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{83761}}^1$

素因数の和:84260

約数の個数: 16

約数和(自身を含む): 1962041088

約数和(自身を除く): 534334843

約数列:

[1, 5, 7, 35, 487, 2435, 3409, 17045, 83761, 418805, 586327, 2931635, 40791607, 203958035, 285541249, 1427706245]

約数ペア:

[(1, 1427706245), (5, 285541249), (7, 203958035), (35, 40791607), (487, 2931635), (2435, 586327), (3409, 418805), (17045, 83761)]