428310171457

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{593}}^1\times {\mathrm{5430653}}^1$

素因数の和:5431272

約数の個数: 16

約数和(自身を含む): 516129356160

約数和(自身を除く): 87819184703

約数列:

[1, 7, 19, 133, 593, 4151, 11267, 78869, 5430653, 38014571, 103182407, 722276849, 3220377229, 22542640603, 61187167351, 428310171457]

約数ペア:

[(1, 428310171457), (7, 61187167351), (19, 22542640603), (133, 3220377229), (593, 722276849), (4151, 103182407), (11267, 38014571), (78869, 5430653)]