1326513474

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{515351}}^1$

素因数の和:515383

約数の個数: 48

約数和(自身を含む): 3376586304

約数和(自身を除く): 2050072830

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, 515351, 1030702, 1546053, 3092106, 4638159, 5668861, 6699563, 9276318, 11337722, 13399126, 17006583, 20098689, 34013166, 40197378, 51019749, 60296067, 73695193, 102039498, 120592134, 147390386, 221085579, 442171158, 663256737, 1326513474]

約数ペア:

[(1, 1326513474), (2, 663256737), (3, 442171158), (6, 221085579), (9, 147390386), (11, 120592134), (13, 102039498), (18, 73695193), (22, 60296067), (26, 51019749), (33, 40197378), (39, 34013166), (66, 20098689), (78, 17006583), (99, 13399126), (117, 11337722), (143, 9276318), (198, 6699563), (234, 5668861), (286, 4638159), (429, 3092106), (858, 1546053), (1287, 1030702), (2574, 515351)]