46667943

素因数分解:

$3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:193

約数の個数: 72

約数和(自身を含む): 84509568

約数和(自身を除く): 37841625

約数列:

[1, 3, 7, 9, 21, 23, 43, 49, 63, 69, 107, 129, 147, 161, 207, 301, 321, 387, 441, 483, 749, 903, 963, 989, 1127, 1449, 2107, 2247, 2461, 2709, 2967, 3381, 4601, 5243, 6321, 6741, 6923, 7383, 8901, 10143, 13803, 15729, 17227, 18963, 20769, 22149, 32207, 41409, 47187, 48461, 51681, 62307, 96621, 105823, 120589, 145383, 155043, 225449, 289863, 317469, 361767, 436149, 676347, 740761, 952407, 1085301, 2029041, 2222283, 5185327, 6666849, 15555981, 46667943]

約数ペア:

[(1, 46667943), (3, 15555981), (7, 6666849), (9, 5185327), (21, 2222283), (23, 2029041), (43, 1085301), (49, 952407), (63, 740761), (69, 676347), (107, 436149), (129, 361767), (147, 317469), (161, 289863), (207, 225449), (301, 155043), (321, 145383), (387, 120589), (441, 105823), (483, 96621), (749, 62307), (903, 51681), (963, 48461), (989, 47187), (1127, 41409), (1449, 32207), (2107, 22149), (2247, 20769), (2461, 18963), (2709, 17227), (2967, 15729), (3381, 13803), (4601, 10143), (5243, 8901), (6321, 7383), (6741, 6923)]