10587213

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:199

約数の個数: 64

約数和(自身を含む): 20070400

約数和(自身を除く): 9483187

約数列:

[1, 3, 7, 9, 13, 21, 27, 31, 39, 63, 91, 93, 117, 139, 189, 217, 273, 279, 351, 403, 417, 651, 819, 837, 973, 1209, 1251, 1807, 1953, 2457, 2821, 2919, 3627, 3753, 4309, 5421, 5859, 8463, 8757, 10881, 12649, 12927, 16263, 25389, 26271, 30163, 37947, 38781, 48789, 56017, 76167, 90489, 113841, 116343, 168051, 271467, 341523, 392119, 504153, 814401, 1176357, 1512459, 3529071, 10587213]

約数ペア:

[(1, 10587213), (3, 3529071), (7, 1512459), (9, 1176357), (13, 814401), (21, 504153), (27, 392119), (31, 341523), (39, 271467), (63, 168051), (91, 116343), (93, 113841), (117, 90489), (139, 76167), (189, 56017), (217, 48789), (273, 38781), (279, 37947), (351, 30163), (403, 26271), (417, 25389), (651, 16263), (819, 12927), (837, 12649), (973, 10881), (1209, 8757), (1251, 8463), (1807, 5859), (1953, 5421), (2457, 4309), (2821, 3753), (2919, 3627)]