72959991

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{587}}^1\times {\mathrm{3187}}^1$

素因数の和:3790

約数の個数: 16

約数和(自身を含む): 104974464

約数和(自身を除く): 32014473

約数列:

[1, 3, 13, 39, 587, 1761, 3187, 7631, 9561, 22893, 41431, 124293, 1870769, 5612307, 24319997, 72959991]

約数ペア:

[(1, 72959991), (3, 24319997), (13, 5612307), (39, 1870769), (587, 124293), (1761, 41431), (3187, 22893), (7631, 9561)]