45406143

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1451}}^1$

素因数の和:1540

約数の個数: 32

約数和(自身を含む): 72019200

約数和(自身を除く): 26613057

約数列:

[1, 3, 9, 19, 27, 57, 61, 171, 183, 513, 549, 1159, 1451, 1647, 3477, 4353, 10431, 13059, 27569, 31293, 39177, 82707, 88511, 248121, 265533, 744363, 796599, 1681709, 2389797, 5045127, 15135381, 45406143]

約数ペア:

[(1, 45406143), (3, 15135381), (9, 5045127), (19, 2389797), (27, 1681709), (57, 796599), (61, 744363), (171, 265533), (183, 248121), (513, 88511), (549, 82707), (1159, 39177), (1451, 31293), (1647, 27569), (3477, 13059), (4353, 10431)]