83115081

素因数分解:

$3^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{8737}}^1$

素因数の和:8901

約数の個数: 24

約数和(自身を含む): 138130304

約数和(自身を除く): 55015223

約数列:

[1, 3, 7, 9, 21, 63, 151, 453, 1057, 1359, 3171, 8737, 9513, 26211, 61159, 78633, 183477, 550431, 1319287, 3957861, 9235009, 11873583, 27705027, 83115081]

約数ペア:

[(1, 83115081), (3, 27705027), (7, 11873583), (9, 9235009), (21, 3957861), (63, 1319287), (151, 550431), (453, 183477), (1057, 78633), (1359, 61159), (3171, 26211), (8737, 9513)]