331367706

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{4349}}^1$

素因数の和:4460

約数の個数: 64

約数和(自身を含む): 789264000

約数和(自身を除く): 457896294

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 83, 102, 153, 166, 249, 306, 459, 498, 747, 918, 1411, 1494, 2241, 2822, 4233, 4349, 4482, 8466, 8698, 12699, 13047, 25398, 26094, 38097, 39141, 73933, 76194, 78282, 117423, 147866, 221799, 234846, 360967, 443598, 665397, 721934, 1082901, 1330794, 1996191, 2165802, 3248703, 3992382, 6136439, 6497406, 9746109, 12272878, 18409317, 19492218, 36818634, 55227951, 110455902, 165683853, 331367706]

約数ペア:

[(1, 331367706), (2, 165683853), (3, 110455902), (6, 55227951), (9, 36818634), (17, 19492218), (18, 18409317), (27, 12272878), (34, 9746109), (51, 6497406), (54, 6136439), (83, 3992382), (102, 3248703), (153, 2165802), (166, 1996191), (249, 1330794), (306, 1082901), (459, 721934), (498, 665397), (747, 443598), (918, 360967), (1411, 234846), (1494, 221799), (2241, 147866), (2822, 117423), (4233, 78282), (4349, 76194), (4482, 73933), (8466, 39141), (8698, 38097), (12699, 26094), (13047, 25398)]