142714563

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{827}}^1$

素因数の和:955

約数の個数: 32

約数和(自身を含む): 206986752

約数和(自身を除く): 64272189

約数列:

[1, 3, 23, 41, 61, 69, 123, 183, 827, 943, 1403, 2481, 2501, 2829, 4209, 7503, 19021, 33907, 50447, 57063, 57523, 101721, 151341, 172569, 779861, 1160281, 2068327, 2339583, 3480843, 6204981, 47571521, 142714563]

約数ペア:

[(1, 142714563), (3, 47571521), (23, 6204981), (41, 3480843), (61, 2339583), (69, 2068327), (123, 1160281), (183, 779861), (827, 172569), (943, 151341), (1403, 101721), (2481, 57523), (2501, 57063), (2829, 50447), (4209, 33907), (7503, 19021)]