2517573321

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{97501}}^1$

素因数の和:97677

約数の個数: 24

約数和(自身を含む): 3853279040

約数和(自身を除く): 1335705719

約数列:

[1, 3, 9, 19, 57, 151, 171, 453, 1359, 2869, 8607, 25821, 97501, 292503, 877509, 1852519, 5557557, 14722651, 16672671, 44167953, 132503859, 279730369, 839191107, 2517573321]

約数ペア:

[(1, 2517573321), (3, 839191107), (9, 279730369), (19, 132503859), (57, 44167953), (151, 16672671), (171, 14722651), (453, 5557557), (1359, 1852519), (2869, 877509), (8607, 292503), (25821, 97501)]