126291259863

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1\times {\mathrm{12973}}^1$

素因数の和:13293

約数の個数: 64

約数和(自身を含む): 200874885120

約数和(自身を除く): 74583625257

約数列:

[1, 3, 9, 17, 27, 51, 127, 153, 167, 381, 459, 501, 1143, 1503, 2159, 2839, 3429, 4509, 6477, 8517, 12973, 19431, 21209, 25551, 38919, 58293, 63627, 76653, 116757, 190881, 220541, 350271, 360553, 572643, 661623, 1081659, 1647571, 1984869, 2166491, 3244977, 4942713, 5954607, 6499473, 9734931, 14828139, 19498419, 28008707, 36830347, 44484417, 58495257, 84026121, 110491041, 252078363, 275144357, 331473123, 756235089, 825433071, 994419369, 2476299213, 4677454069, 7428897639, 14032362207, 42097086621, 126291259863]

約数ペア:

[(1, 126291259863), (3, 42097086621), (9, 14032362207), (17, 7428897639), (27, 4677454069), (51, 2476299213), (127, 994419369), (153, 825433071), (167, 756235089), (381, 331473123), (459, 275144357), (501, 252078363), (1143, 110491041), (1503, 84026121), (2159, 58495257), (2839, 44484417), (3429, 36830347), (4509, 28008707), (6477, 19498419), (8517, 14828139), (12973, 9734931), (19431, 6499473), (21209, 5954607), (25551, 4942713), (38919, 3244977), (58293, 2166491), (63627, 1984869), (76653, 1647571), (116757, 1081659), (190881, 661623), (220541, 572643), (350271, 360553)]