20171302866

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7836559}}^1$

素因数の和:7836591

約数の個数: 48

約数和(自身を含む): 51345141120

約数和(自身を除く): 31173838254

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 7836559, 15673118, 23509677, 47019354, 70529031, 86202149, 101875267, 141058062, 172404298, 203750534, 258606447, 305625801, 517212894, 611251602, 775819341, 916877403, 1120627937, 1551638682, 1833754806, 2241255874, 3361883811, 6723767622, 10085651433, 20171302866]

約数ペア:

[(1, 20171302866), (2, 10085651433), (3, 6723767622), (6, 3361883811), (9, 2241255874), (11, 1833754806), (13, 1551638682), (18, 1120627937), (22, 916877403), (26, 775819341), (33, 611251602), (39, 517212894), (66, 305625801), (78, 258606447), (99, 203750534), (117, 172404298), (143, 141058062), (198, 101875267), (234, 86202149), (286, 70529031), (429, 47019354), (858, 23509677), (1287, 15673118), (2574, 7836559)]