46420857

素因数分解:

$3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:208

約数の個数: 80

約数和(自身を含む): 86732800

約数和(自身を除く): 40311943

約数列:

[1, 3, 7, 9, 19, 21, 27, 31, 57, 63, 81, 93, 133, 139, 171, 189, 217, 279, 399, 417, 513, 567, 589, 651, 837, 973, 1197, 1251, 1539, 1767, 1953, 2511, 2641, 2919, 3591, 3753, 4123, 4309, 5301, 5859, 7923, 8757, 10773, 11259, 12369, 12927, 15903, 17577, 18487, 23769, 26271, 30163, 37107, 38781, 47709, 55461, 71307, 78813, 81871, 90489, 111321, 116343, 166383, 213921, 245613, 271467, 333963, 349029, 499149, 573097, 736839, 814401, 1497447, 1719291, 2210517, 2443203, 5157873, 6631551, 15473619, 46420857]

約数ペア:

[(1, 46420857), (3, 15473619), (7, 6631551), (9, 5157873), (19, 2443203), (21, 2210517), (27, 1719291), (31, 1497447), (57, 814401), (63, 736839), (81, 573097), (93, 499149), (133, 349029), (139, 333963), (171, 271467), (189, 245613), (217, 213921), (279, 166383), (399, 116343), (417, 111321), (513, 90489), (567, 81871), (589, 78813), (651, 71307), (837, 55461), (973, 47709), (1197, 38781), (1251, 37107), (1539, 30163), (1767, 26271), (1953, 23769), (2511, 18487), (2641, 17577), (2919, 15903), (3591, 12927), (3753, 12369), (4123, 11259), (4309, 10773), (5301, 8757), (5859, 7923)]