306827067

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{7723}}^1$

素因数の和:7803

約数の個数: 32

約数和(自身を含む): 467147520

約数和(自身を除く): 160320453

約数列:

[1, 3, 17, 19, 41, 51, 57, 123, 323, 697, 779, 969, 2091, 2337, 7723, 13243, 23169, 39729, 131291, 146737, 316643, 393873, 440211, 949929, 2494529, 5382931, 6016217, 7483587, 16148793, 18048651, 102275689, 306827067]

約数ペア:

[(1, 306827067), (3, 102275689), (17, 18048651), (19, 16148793), (41, 7483587), (51, 6016217), (57, 5382931), (123, 2494529), (323, 949929), (697, 440211), (779, 393873), (969, 316643), (2091, 146737), (2337, 131291), (7723, 39729), (13243, 23169)]