1325740086

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{352403}}^1$

素因数の和:352441

約数の個数: 48

約数和(自身を含む): 3298501440

約数和(自身を除く): 1972761354

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 171, 198, 209, 342, 418, 627, 1254, 1881, 3762, 352403, 704806, 1057209, 2114418, 3171627, 3876433, 6343254, 6695657, 7752866, 11629299, 13391314, 20086971, 23258598, 34887897, 40173942, 60260913, 69775794, 73652227, 120521826, 147304454, 220956681, 441913362, 662870043, 1325740086]

約数ペア:

[(1, 1325740086), (2, 662870043), (3, 441913362), (6, 220956681), (9, 147304454), (11, 120521826), (18, 73652227), (19, 69775794), (22, 60260913), (33, 40173942), (38, 34887897), (57, 23258598), (66, 20086971), (99, 13391314), (114, 11629299), (171, 7752866), (198, 6695657), (209, 6343254), (342, 3876433), (418, 3171627), (627, 2114418), (1254, 1057209), (1881, 704806), (3762, 352403)]