571845339

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1153}}^1$

素因数の和:1338

約数の個数: 48

約数和(自身を含む): 929163872

約数和(自身を除く): 357318533

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 157, 243, 351, 471, 1053, 1153, 1413, 2041, 3159, 3459, 4239, 6123, 10377, 12717, 14989, 18369, 31131, 38151, 44967, 55107, 93393, 134901, 165321, 181021, 280179, 404703, 495963, 543063, 1214109, 1629189, 2353273, 3642327, 4887567, 7059819, 14662701, 21179457, 43988103, 63538371, 190615113, 571845339]

約数ペア:

[(1, 571845339), (3, 190615113), (9, 63538371), (13, 43988103), (27, 21179457), (39, 14662701), (81, 7059819), (117, 4887567), (157, 3642327), (243, 2353273), (351, 1629189), (471, 1214109), (1053, 543063), (1153, 495963), (1413, 404703), (2041, 280179), (3159, 181021), (3459, 165321), (4239, 134901), (6123, 93393), (10377, 55107), (12717, 44967), (14989, 38151), (18369, 31131)]