1244295

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{709}}^1$

素因数の和:736

約数の個数: 32

約数和(自身を含む): 2385600

約数和(自身を除く): 1141305

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 709, 1755, 2127, 3545, 6381, 9217, 10635, 19143, 27651, 31905, 46085, 82953, 95715, 138255, 248859, 414765, 1244295]

約数ペア:

[(1, 1244295), (3, 414765), (5, 248859), (9, 138255), (13, 95715), (15, 82953), (27, 46085), (39, 31905), (45, 27651), (65, 19143), (117, 10635), (135, 9217), (195, 6381), (351, 3545), (585, 2127), (709, 1755)]