708067899

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1061}}^1$

素因数の和:1198

約数の個数: 80

約数和(自身を含む): 1332308736

約数和(自身を除く): 624240837

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 107, 189, 231, 297, 321, 567, 693, 749, 891, 963, 1061, 1177, 2079, 2247, 2889, 3183, 3531, 6237, 6741, 7427, 8239, 8667, 9549, 10593, 11671, 20223, 22281, 24717, 28647, 31779, 35013, 60669, 66843, 74151, 81697, 85941, 95337, 105039, 113527, 200529, 222453, 245091, 315117, 340581, 601587, 667359, 735273, 794689, 945351, 1021743, 1248797, 2205819, 2384067, 3065229, 3746391, 6617457, 7152201, 8741579, 9195687, 11239173, 21456603, 26224737, 33717519, 64369809, 78674211, 101152557, 236022633, 708067899]

約数ペア:

[(1, 708067899), (3, 236022633), (7, 101152557), (9, 78674211), (11, 64369809), (21, 33717519), (27, 26224737), (33, 21456603), (63, 11239173), (77, 9195687), (81, 8741579), (99, 7152201), (107, 6617457), (189, 3746391), (231, 3065229), (297, 2384067), (321, 2205819), (567, 1248797), (693, 1021743), (749, 945351), (891, 794689), (963, 735273), (1061, 667359), (1177, 601587), (2079, 340581), (2247, 315117), (2889, 245091), (3183, 222453), (3531, 200529), (6237, 113527), (6741, 105039), (7427, 95337), (8239, 85941), (8667, 81697), (9549, 74151), (10593, 66843), (11671, 60669), (20223, 35013), (22281, 31779), (24717, 28647)]