20143574227

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{5460443}}^1$

素因数の和:5460498

約数の個数: 16

約数和(自身を含む): 25161725952

約数和(自身を除く): 5018151725

約数列:

[1, 7, 17, 31, 119, 217, 527, 3689, 5460443, 38223101, 92827531, 169273733, 649792717, 1184916131, 2877653461, 20143574227]

約数ペア:

[(1, 20143574227), (7, 2877653461), (17, 1184916131), (31, 649792717), (119, 169273733), (217, 92827531), (527, 38223101), (3689, 5460443)]