43925739

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1$

素因数の和:380

約数の個数: 64

約数和(自身を含む): 76930560

約数和(自身を除く): 33004821

約数列:

[1, 3, 11, 13, 17, 19, 33, 39, 51, 57, 143, 187, 209, 221, 247, 317, 323, 429, 561, 627, 663, 741, 951, 969, 2431, 2717, 3487, 3553, 4121, 4199, 5389, 6023, 7293, 8151, 10461, 10659, 12363, 12597, 16167, 18069, 45331, 46189, 59279, 66253, 70057, 78299, 102391, 135993, 138567, 177837, 198759, 210171, 234897, 307173, 770627, 861289, 1126301, 1331083, 2311881, 2583867, 3378903, 3993249, 14641913, 43925739]

約数ペア:

[(1, 43925739), (3, 14641913), (11, 3993249), (13, 3378903), (17, 2583867), (19, 2311881), (33, 1331083), (39, 1126301), (51, 861289), (57, 770627), (143, 307173), (187, 234897), (209, 210171), (221, 198759), (247, 177837), (317, 138567), (323, 135993), (429, 102391), (561, 78299), (627, 70057), (663, 66253), (741, 59279), (951, 46189), (969, 45331), (2431, 18069), (2717, 16167), (3487, 12597), (3553, 12363), (4121, 10659), (4199, 10461), (5389, 8151), (6023, 7293)]