48753873

素因数分解:

$3^3\times 7^2\times {\mathrm{43}}^1\times {\mathrm{857}}^1$

素因数の和:923

約数の個数: 48

約数和(自身を含む): 86074560

約数和(自身を除く): 37320687

約数列:

[1, 3, 7, 9, 21, 27, 43, 49, 63, 129, 147, 189, 301, 387, 441, 857, 903, 1161, 1323, 2107, 2571, 2709, 5999, 6321, 7713, 8127, 17997, 18963, 23139, 36851, 41993, 53991, 56889, 110553, 125979, 161973, 257957, 331659, 377937, 773871, 994977, 1133811, 1805699, 2321613, 5417097, 6964839, 16251291, 48753873]

約数ペア:

[(1, 48753873), (3, 16251291), (7, 6964839), (9, 5417097), (21, 2321613), (27, 1805699), (43, 1133811), (49, 994977), (63, 773871), (129, 377937), (147, 331659), (189, 257957), (301, 161973), (387, 125979), (441, 110553), (857, 56889), (903, 53991), (1161, 41993), (1323, 36851), (2107, 23139), (2571, 18963), (2709, 17997), (5999, 8127), (6321, 7713)]