9520137

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:190

約数の個数: 48

約数和(自身を含む): 16219008

約数和(自身を除く): 6698871

約数列:

[1, 3, 9, 11, 23, 33, 37, 69, 99, 111, 113, 207, 253, 333, 339, 407, 759, 851, 1017, 1221, 1243, 2277, 2553, 2599, 3663, 3729, 4181, 7659, 7797, 9361, 11187, 12543, 23391, 28083, 28589, 37629, 45991, 84249, 85767, 96163, 137973, 257301, 288489, 413919, 865467, 1057793, 3173379, 9520137]

約数ペア:

[(1, 9520137), (3, 3173379), (9, 1057793), (11, 865467), (23, 413919), (33, 288489), (37, 257301), (69, 137973), (99, 96163), (111, 85767), (113, 84249), (207, 45991), (253, 37629), (333, 28589), (339, 28083), (407, 23391), (759, 12543), (851, 11187), (1017, 9361), (1221, 7797), (1243, 7659), (2277, 4181), (2553, 3729), (2599, 3663)]