1285459527

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{4229}}^1$

素因数の和:4455

約数の個数: 32

約数和(自身を含む): 1913448960

約数和(自身を除く): 627989433

約数列:

[1, 3, 11, 33, 61, 151, 183, 453, 671, 1661, 2013, 4229, 4983, 9211, 12687, 27633, 46519, 101321, 139557, 257969, 303963, 638579, 773907, 1915737, 2837659, 7024369, 8512977, 21073107, 38953319, 116859957, 428486509, 1285459527]

約数ペア:

[(1, 1285459527), (3, 428486509), (11, 116859957), (33, 38953319), (61, 21073107), (151, 8512977), (183, 7024369), (453, 2837659), (671, 1915737), (1661, 773907), (2013, 638579), (4229, 303963), (4983, 257969), (9211, 139557), (12687, 101321), (27633, 46519)]