9912078

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:111

約数の個数: 96

約数和(自身を含む): 25472160

約数和(自身を除く): 15560082

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 37, 41, 54, 66, 74, 82, 99, 111, 121, 123, 198, 222, 242, 246, 297, 333, 363, 369, 407, 451, 594, 666, 726, 738, 814, 902, 999, 1089, 1107, 1221, 1353, 1517, 1998, 2178, 2214, 2442, 2706, 3034, 3267, 3663, 4059, 4477, 4551, 4961, 6534, 7326, 8118, 8954, 9102, 9922, 10989, 12177, 13431, 13653, 14883, 16687, 21978, 24354, 26862, 27306, 29766, 33374, 40293, 40959, 44649, 50061, 80586, 81918, 89298, 100122, 120879, 133947, 150183, 183557, 241758, 267894, 300366, 367114, 450549, 550671, 901098, 1101342, 1652013, 3304026, 4956039, 9912078]

約数ペア:

[(1, 9912078), (2, 4956039), (3, 3304026), (6, 1652013), (9, 1101342), (11, 901098), (18, 550671), (22, 450549), (27, 367114), (33, 300366), (37, 267894), (41, 241758), (54, 183557), (66, 150183), (74, 133947), (82, 120879), (99, 100122), (111, 89298), (121, 81918), (123, 80586), (198, 50061), (222, 44649), (242, 40959), (246, 40293), (297, 33374), (333, 29766), (363, 27306), (369, 26862), (407, 24354), (451, 21978), (594, 16687), (666, 14883), (726, 13653), (738, 13431), (814, 12177), (902, 10989), (999, 9922), (1089, 9102), (1107, 8954), (1221, 8118), (1353, 7326), (1517, 6534), (1998, 4961), (2178, 4551), (2214, 4477), (2442, 4059), (2706, 3663), (3034, 3267)]