80697366945

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137944217}}^1$

素因数の和:137944241

約数の個数: 24

約数和(自身を含む): 150635086056

約数和(自身を除く): 69937719111

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 137944217, 413832651, 689721085, 1241497953, 1793274821, 2069163255, 5379824463, 6207489765, 8966374105, 16139473389, 26899122315, 80697366945]

約数ペア:

[(1, 80697366945), (3, 26899122315), (5, 16139473389), (9, 8966374105), (13, 6207489765), (15, 5379824463), (39, 2069163255), (45, 1793274821), (65, 1241497953), (117, 689721085), (195, 413832651), (585, 137944217)]