516524481

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{557}}^1$

素因数の和:639

約数の個数: 96

約数和(自身を含む): 940118400

約数和(自身を除く): 423593919

約数列:

[1, 3, 9, 11, 17, 19, 29, 33, 51, 57, 87, 99, 153, 171, 187, 209, 261, 319, 323, 493, 551, 557, 561, 627, 957, 969, 1479, 1653, 1671, 1683, 1881, 2871, 2907, 3553, 4437, 4959, 5013, 5423, 6061, 6127, 9367, 9469, 10583, 10659, 16153, 16269, 18183, 18381, 28101, 28407, 31749, 31977, 48459, 48807, 54549, 55143, 84303, 85221, 95247, 103037, 104159, 116413, 145377, 177683, 179911, 274601, 306907, 309111, 312477, 349239, 533049, 539733, 823803, 920721, 927333, 937431, 1047717, 1599147, 1619199, 1979021, 2471409, 2762163, 3020611, 3375977, 5217419, 5937063, 9061833, 10127931, 15652257, 17811189, 27185499, 30383793, 46956771, 57391609, 172174827, 516524481]

約数ペア:

[(1, 516524481), (3, 172174827), (9, 57391609), (11, 46956771), (17, 30383793), (19, 27185499), (29, 17811189), (33, 15652257), (51, 10127931), (57, 9061833), (87, 5937063), (99, 5217419), (153, 3375977), (171, 3020611), (187, 2762163), (209, 2471409), (261, 1979021), (319, 1619199), (323, 1599147), (493, 1047717), (551, 937431), (557, 927333), (561, 920721), (627, 823803), (957, 539733), (969, 533049), (1479, 349239), (1653, 312477), (1671, 309111), (1683, 306907), (1881, 274601), (2871, 179911), (2907, 177683), (3553, 145377), (4437, 116413), (4959, 104159), (5013, 103037), (5423, 95247), (6061, 85221), (6127, 84303), (9367, 55143), (9469, 54549), (10583, 48807), (10659, 48459), (16153, 31977), (16269, 31749), (18183, 28407), (18381, 28101)]