425747413

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{69829}}^1$

素因数の和:69916

約数の個数: 16

約数和(自身を含む): 531825280

約数和(自身を除く): 106077867

約数列:

[1, 7, 13, 67, 91, 469, 871, 6097, 69829, 488803, 907777, 4678543, 6354439, 32749801, 60821059, 425747413]

約数ペア:

[(1, 425747413), (7, 60821059), (13, 32749801), (67, 6354439), (91, 4678543), (469, 907777), (871, 488803), (6097, 69829)]