34780317

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1$

素因数の和:314

約数の個数: 64

約数和(自身を含む): 60963840

約数和(自身を除く): 26183523

約数列:

[1, 3, 11, 13, 17, 19, 33, 39, 51, 57, 143, 187, 209, 221, 247, 251, 323, 429, 561, 627, 663, 741, 753, 969, 2431, 2717, 2761, 3263, 3553, 4199, 4267, 4769, 7293, 8151, 8283, 9789, 10659, 12597, 12801, 14307, 35893, 46189, 46937, 52459, 55471, 61997, 81073, 107679, 138567, 140811, 157377, 166413, 185991, 243219, 610181, 681967, 891803, 1053949, 1830543, 2045901, 2675409, 3161847, 11593439, 34780317]

約数ペア:

[(1, 34780317), (3, 11593439), (11, 3161847), (13, 2675409), (17, 2045901), (19, 1830543), (33, 1053949), (39, 891803), (51, 681967), (57, 610181), (143, 243219), (187, 185991), (209, 166413), (221, 157377), (247, 140811), (251, 138567), (323, 107679), (429, 81073), (561, 61997), (627, 55471), (663, 52459), (741, 46937), (753, 46189), (969, 35893), (2431, 14307), (2717, 12801), (2761, 12597), (3263, 10659), (3553, 9789), (4199, 8283), (4267, 8151), (4769, 7293)]