9968126961

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{1171}}^1\times {\mathrm{1307}}^1$

素因数の和:2661

約数の個数: 32

約数和(自身を含む): 14422238208

約数和(自身を除く): 4454111247

約数列:

[1, 3, 13, 39, 167, 501, 1171, 1307, 2171, 3513, 3921, 6513, 15223, 16991, 45669, 50973, 195557, 218269, 586671, 654807, 1530497, 2542241, 2837497, 4591491, 7626723, 8512491, 19896461, 59689383, 255592999, 766778997, 3322708987, 9968126961]

約数ペア:

[(1, 9968126961), (3, 3322708987), (13, 766778997), (39, 255592999), (167, 59689383), (501, 19896461), (1171, 8512491), (1307, 7626723), (2171, 4591491), (3513, 2837497), (3921, 2542241), (6513, 1530497), (15223, 654807), (16991, 586671), (45669, 218269), (50973, 195557)]