143726401

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{1087}}^1\times {\mathrm{1453}}^1$

素因数の和:2560

約数の個数: 16

約数和(自身を含む): 177178624

約数和(自身を除く): 33452223

約数列:

[1, 7, 13, 91, 1087, 1453, 7609, 10171, 14131, 18889, 98917, 132223, 1579411, 11055877, 20532343, 143726401]

約数ペア:

[(1, 143726401), (7, 20532343), (13, 11055877), (91, 1579411), (1087, 132223), (1453, 98917), (7609, 18889), (10171, 14131)]