1155726

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1$

素因数の和:481

約数の個数: 48

約数和(自身を含む): 2948400

約数和(自身を除く): 1792674

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 449, 858, 898, 1287, 1347, 2574, 2694, 4041, 4939, 5837, 8082, 9878, 11674, 14817, 17511, 29634, 35022, 44451, 52533, 64207, 88902, 105066, 128414, 192621, 385242, 577863, 1155726]

約数ペア:

[(1, 1155726), (2, 577863), (3, 385242), (6, 192621), (9, 128414), (11, 105066), (13, 88902), (18, 64207), (22, 52533), (26, 44451), (33, 35022), (39, 29634), (66, 17511), (78, 14817), (99, 11674), (117, 9878), (143, 8082), (198, 5837), (234, 4939), (286, 4041), (429, 2694), (449, 2574), (858, 1347), (898, 1287)]