442598715

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{252193}}^1$

素因数の和:252220

約数の個数: 32

約数和(自身を含む): 847371840

約数和(自身を除く): 404773125

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 252193, 756579, 1260965, 2269737, 3278509, 3782895, 6809211, 9835527, 11348685, 16392545, 29506581, 34046055, 49177635, 88519743, 147532905, 442598715]

約数ペア:

[(1, 442598715), (3, 147532905), (5, 88519743), (9, 49177635), (13, 34046055), (15, 29506581), (27, 16392545), (39, 11348685), (45, 9835527), (65, 6809211), (117, 3782895), (135, 3278509), (195, 2269737), (351, 1260965), (585, 756579), (1755, 252193)]