3407118

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2$

素因数の和:78

約数の個数: 72

約数和(自身を含む): 8513064

約数和(自身を除く): 5105946

約数列:

[1, 2, 3, 6, 11, 13, 19, 22, 26, 33, 38, 39, 57, 66, 78, 114, 121, 143, 209, 242, 247, 286, 361, 363, 418, 429, 494, 627, 722, 726, 741, 858, 1083, 1254, 1482, 1573, 2166, 2299, 2717, 3146, 3971, 4598, 4693, 4719, 5434, 6897, 7942, 8151, 9386, 9438, 11913, 13794, 14079, 16302, 23826, 28158, 29887, 43681, 51623, 59774, 87362, 89661, 103246, 131043, 154869, 179322, 262086, 309738, 567853, 1135706, 1703559, 3407118]

約数ペア:

[(1, 3407118), (2, 1703559), (3, 1135706), (6, 567853), (11, 309738), (13, 262086), (19, 179322), (22, 154869), (26, 131043), (33, 103246), (38, 89661), (39, 87362), (57, 59774), (66, 51623), (78, 43681), (114, 29887), (121, 28158), (143, 23826), (209, 16302), (242, 14079), (247, 13794), (286, 11913), (361, 9438), (363, 9386), (418, 8151), (429, 7942), (494, 6897), (627, 5434), (722, 4719), (726, 4693), (741, 4598), (858, 3971), (1083, 3146), (1254, 2717), (1482, 2299), (1573, 2166)]