1310166

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{509}}^1$

素因数の和:541

約数の個数: 48

約数和(自身を含む): 3341520

約数和(自身を除く): 2031354

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 509, 858, 1018, 1287, 1527, 2574, 3054, 4581, 5599, 6617, 9162, 11198, 13234, 16797, 19851, 33594, 39702, 50391, 59553, 72787, 100782, 119106, 145574, 218361, 436722, 655083, 1310166]

約数ペア:

[(1, 1310166), (2, 655083), (3, 436722), (6, 218361), (9, 145574), (11, 119106), (13, 100782), (18, 72787), (22, 59553), (26, 50391), (33, 39702), (39, 33594), (66, 19851), (78, 16797), (99, 13234), (117, 11198), (143, 9162), (198, 6617), (234, 5599), (286, 4581), (429, 3054), (509, 2574), (858, 1527), (1018, 1287)]