101020131

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{1753}}^1$

素因数の和:2115

約数の個数: 24

約数和(自身を含む): 154141520

約数和(自身を除く): 53121389

約数列:

[1, 3, 9, 19, 57, 171, 337, 1011, 1753, 3033, 5259, 6403, 15777, 19209, 33307, 57627, 99921, 299763, 590761, 1772283, 5316849, 11224459, 33673377, 101020131]

約数ペア:

[(1, 101020131), (3, 33673377), (9, 11224459), (19, 5316849), (57, 1772283), (171, 590761), (337, 299763), (1011, 99921), (1753, 57627), (3033, 33307), (5259, 19209), (6403, 15777)]