31460296701

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1789}}^1\times {\mathrm{5927}}^1$

素因数の和:7785

約数の個数: 32

約数和(自身を含む): 44821370880

約数和(自身を除く): 13361074179

約数列:

[1, 3, 23, 43, 69, 129, 989, 1789, 2967, 5367, 5927, 17781, 41147, 76927, 123441, 136321, 230781, 254861, 408963, 764583, 1769321, 5307963, 5861803, 10603403, 17585409, 31810209, 243878269, 455946329, 731634807, 1367838987, 10486765567, 31460296701]

約数ペア:

[(1, 31460296701), (3, 10486765567), (23, 1367838987), (43, 731634807), (69, 455946329), (129, 243878269), (989, 31810209), (1789, 17585409), (2967, 10603403), (5367, 5861803), (5927, 5307963), (17781, 1769321), (41147, 764583), (76927, 408963), (123441, 254861), (136321, 230781)]