713897739

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{2269}}^1$

素因数の和:2592

約数の個数: 32

約数和(自身を含む): 1086694400

約数和(自身を除く): 372796661

約数列:

[1, 3, 9, 27, 43, 129, 271, 387, 813, 1161, 2269, 2439, 6807, 7317, 11653, 20421, 34959, 61263, 97567, 104877, 292701, 314631, 614899, 878103, 1844697, 2634309, 5534091, 16602273, 26440657, 79321971, 237965913, 713897739]

約数ペア:

[(1, 713897739), (3, 237965913), (9, 79321971), (27, 26440657), (43, 16602273), (129, 5534091), (271, 2634309), (387, 1844697), (813, 878103), (1161, 614899), (2269, 314631), (2439, 292701), (6807, 104877), (7317, 97567), (11653, 61263), (20421, 34959)]