340914717

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1$

素因数の和:416

約数の個数: 96

約数和(自身を含む): 625632000

約数和(自身を除く): 284717283

約数列:

[1, 3, 9, 11, 13, 23, 27, 33, 39, 69, 99, 117, 121, 143, 207, 253, 297, 299, 349, 351, 363, 429, 621, 759, 897, 1047, 1089, 1287, 1573, 2277, 2691, 2783, 3141, 3267, 3289, 3839, 3861, 4537, 4719, 6831, 8027, 8073, 8349, 9423, 9867, 11517, 13611, 14157, 24081, 25047, 29601, 34551, 36179, 40833, 42229, 42471, 49907, 72243, 75141, 88297, 88803, 103653, 104351, 108537, 122499, 126687, 149721, 216729, 264891, 313053, 325611, 380061, 449163, 548977, 794673, 939159, 971267, 976833, 1140183, 1147861, 1347489, 1646931, 2384019, 2817477, 2913801, 3443583, 4940793, 8741403, 10330749, 12626471, 14822379, 26224209, 30992247, 37879413, 113638239, 340914717]

約数ペア:

[(1, 340914717), (3, 113638239), (9, 37879413), (11, 30992247), (13, 26224209), (23, 14822379), (27, 12626471), (33, 10330749), (39, 8741403), (69, 4940793), (99, 3443583), (117, 2913801), (121, 2817477), (143, 2384019), (207, 1646931), (253, 1347489), (297, 1147861), (299, 1140183), (349, 976833), (351, 971267), (363, 939159), (429, 794673), (621, 548977), (759, 449163), (897, 380061), (1047, 325611), (1089, 313053), (1287, 264891), (1573, 216729), (2277, 149721), (2691, 126687), (2783, 122499), (3141, 108537), (3267, 104351), (3289, 103653), (3839, 88803), (3861, 88297), (4537, 75141), (4719, 72243), (6831, 49907), (8027, 42471), (8073, 42229), (8349, 40833), (9423, 36179), (9867, 34551), (11517, 29601), (13611, 25047), (14157, 24081)]