12626523

素因数分解:

$3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{571}}^1$

素因数の和:606

約数の個数: 48

約数和(自身を含む): 23319296

約数和(自身を除く): 10692773

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 243, 273, 351, 567, 571, 819, 1053, 1701, 1713, 2457, 3159, 3997, 5139, 7371, 7423, 11991, 15417, 22113, 22269, 35973, 46251, 51961, 66807, 107919, 138753, 155883, 200421, 323757, 467649, 601263, 971271, 1402947, 1803789, 4208841, 12626523]

約数ペア:

[(1, 12626523), (3, 4208841), (7, 1803789), (9, 1402947), (13, 971271), (21, 601263), (27, 467649), (39, 323757), (63, 200421), (81, 155883), (91, 138753), (117, 107919), (189, 66807), (243, 51961), (273, 46251), (351, 35973), (567, 22269), (571, 22113), (819, 15417), (1053, 11991), (1701, 7423), (1713, 7371), (2457, 5139), (3159, 3997)]