9797931

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1$

素因数の和:384

約数の個数: 48

約数和(自身を含む): 17402112

約数和(自身を除く): 7604181

約数列:

[1, 3, 9, 11, 13, 23, 33, 39, 69, 99, 117, 143, 207, 253, 299, 331, 429, 759, 897, 993, 1287, 2277, 2691, 2979, 3289, 3641, 4303, 7613, 9867, 10923, 12909, 22839, 29601, 32769, 38727, 47333, 68517, 83743, 98969, 141999, 251229, 296907, 425997, 753687, 890721, 1088659, 3265977, 9797931]

約数ペア:

[(1, 9797931), (3, 3265977), (9, 1088659), (11, 890721), (13, 753687), (23, 425997), (33, 296907), (39, 251229), (69, 141999), (99, 98969), (117, 83743), (143, 68517), (207, 47333), (253, 38727), (299, 32769), (331, 29601), (429, 22839), (759, 12909), (897, 10923), (993, 9867), (1287, 7613), (2277, 4303), (2691, 3641), (2979, 3289)]