157009833

素因数分解:

$3^6\times {\mathrm{37}}^1\times {\mathrm{5821}}^1$

素因数の和:5876

約数の個数: 28

約数和(自身を含む): 241810948

約数和(自身を除く): 84801115

約数列:

[1, 3, 9, 27, 37, 81, 111, 243, 333, 729, 999, 2997, 5821, 8991, 17463, 26973, 52389, 157167, 215377, 471501, 646131, 1414503, 1938393, 4243509, 5815179, 17445537, 52336611, 157009833]

約数ペア:

[(1, 157009833), (3, 52336611), (9, 17445537), (27, 5815179), (37, 4243509), (81, 1938393), (111, 1414503), (243, 646131), (333, 471501), (729, 215377), (999, 157167), (2997, 52389), (5821, 26973), (8991, 17463)]