1337463963

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{1933}}^1$

素因数の和:2220

約数の個数: 48

約数和(自身を含む): 2190371040

約数和(自身を除く): 852907077

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 241, 261, 319, 723, 957, 1933, 2169, 2651, 2871, 5799, 6989, 7953, 17397, 20967, 21263, 23859, 56057, 62901, 63789, 76879, 168171, 191367, 230637, 465853, 504513, 616627, 691911, 1397559, 1849881, 4192677, 5124383, 5549643, 13509737, 15373149, 40529211, 46119447, 121587633, 148607107, 445821321, 1337463963]

約数ペア:

[(1, 1337463963), (3, 445821321), (9, 148607107), (11, 121587633), (29, 46119447), (33, 40529211), (87, 15373149), (99, 13509737), (241, 5549643), (261, 5124383), (319, 4192677), (723, 1849881), (957, 1397559), (1933, 691911), (2169, 616627), (2651, 504513), (2871, 465853), (5799, 230637), (6989, 191367), (7953, 168171), (17397, 76879), (20967, 63789), (21263, 62901), (23859, 56057)]