140102911

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{2143}}^1$

素因数の和:2310

約数の個数: 16

約数和(自身を含む): 155602944

約数和(自身を除く): 15500033

約数列:

[1, 13, 47, 107, 611, 1391, 2143, 5029, 27859, 65377, 100721, 229301, 1309373, 2980913, 10777147, 140102911]

約数ペア:

[(1, 140102911), (13, 10777147), (47, 2980913), (107, 1309373), (611, 229301), (1391, 100721), (2143, 65377), (5029, 27859)]