9785988

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^2\times {\mathrm{251}}^1$

素因数の和:302

約数の個数: 72

約数和(自身を含む): 26883360

約数和(自身を除く): 17097372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 251, 342, 361, 502, 513, 684, 722, 753, 1004, 1026, 1083, 1444, 1506, 2052, 2166, 2259, 3012, 3249, 4332, 4518, 4769, 6498, 6777, 9036, 9538, 9747, 12996, 13554, 14307, 19076, 19494, 27108, 28614, 38988, 42921, 57228, 85842, 90611, 128763, 171684, 181222, 257526, 271833, 362444, 515052, 543666, 815499, 1087332, 1630998, 2446497, 3261996, 4892994, 9785988]

約数ペア:

[(1, 9785988), (2, 4892994), (3, 3261996), (4, 2446497), (6, 1630998), (9, 1087332), (12, 815499), (18, 543666), (19, 515052), (27, 362444), (36, 271833), (38, 257526), (54, 181222), (57, 171684), (76, 128763), (108, 90611), (114, 85842), (171, 57228), (228, 42921), (251, 38988), (342, 28614), (361, 27108), (502, 19494), (513, 19076), (684, 14307), (722, 13554), (753, 12996), (1004, 9747), (1026, 9538), (1083, 9036), (1444, 6777), (1506, 6498), (2052, 4769), (2166, 4518), (2259, 4332), (3012, 3249)]