3187041

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:86

約数の個数: 64

約数和(自身を含む): 5806080

約数和(自身を除く): 2619039

約数列:

[1, 3, 11, 13, 17, 19, 23, 33, 39, 51, 57, 69, 143, 187, 209, 221, 247, 253, 299, 323, 391, 429, 437, 561, 627, 663, 741, 759, 897, 969, 1173, 1311, 2431, 2717, 3289, 3553, 4199, 4301, 4807, 5083, 5681, 7293, 7429, 8151, 9867, 10659, 12597, 12903, 14421, 15249, 17043, 22287, 46189, 55913, 62491, 81719, 96577, 138567, 167739, 187473, 245157, 289731, 1062347, 3187041]

約数ペア:

[(1, 3187041), (3, 1062347), (11, 289731), (13, 245157), (17, 187473), (19, 167739), (23, 138567), (33, 96577), (39, 81719), (51, 62491), (57, 55913), (69, 46189), (143, 22287), (187, 17043), (209, 15249), (221, 14421), (247, 12903), (253, 12597), (299, 10659), (323, 9867), (391, 8151), (429, 7429), (437, 7293), (561, 5681), (627, 5083), (663, 4807), (741, 4301), (759, 4199), (897, 3553), (969, 3289), (1173, 2717), (1311, 2431)]