2013447753

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{967}}^1\times {\mathrm{1151}}^1$

素因数の和:2194

約数の個数: 32

約数和(自身を含む): 3033169920

約数和(自身を除く): 1019722167

約数列:

[1, 3, 9, 27, 67, 201, 603, 967, 1151, 1809, 2901, 3453, 8703, 10359, 26109, 31077, 64789, 77117, 194367, 231351, 583101, 694053, 1113017, 1749303, 2082159, 3339051, 10017153, 30051459, 74572139, 223716417, 671149251, 2013447753]

約数ペア:

[(1, 2013447753), (3, 671149251), (9, 223716417), (27, 74572139), (67, 30051459), (201, 10017153), (603, 3339051), (967, 2082159), (1151, 1749303), (1809, 1113017), (2901, 694053), (3453, 583101), (8703, 231351), (10359, 194367), (26109, 77117), (31077, 64789)]