85276893

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:226

約数の個数: 48

約数和(自身を含む): 131549184

約数和(自身を除く): 46272291

約数列:

[1, 3, 13, 23, 39, 69, 71, 103, 169, 213, 299, 309, 507, 897, 923, 1339, 1633, 2369, 2769, 3887, 4017, 4899, 7107, 7313, 11661, 11999, 17407, 21229, 21939, 30797, 35997, 52221, 63687, 92391, 95069, 168199, 275977, 285207, 400361, 504597, 827931, 1201083, 1235897, 2186587, 3707691, 6559761, 28425631, 85276893]

約数ペア:

[(1, 85276893), (3, 28425631), (13, 6559761), (23, 3707691), (39, 2186587), (69, 1235897), (71, 1201083), (103, 827931), (169, 504597), (213, 400361), (299, 285207), (309, 275977), (507, 168199), (897, 95069), (923, 92391), (1339, 63687), (1633, 52221), (2369, 35997), (2769, 30797), (3887, 21939), (4017, 21229), (4899, 17407), (7107, 11999), (7313, 11661)]