1739283

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1$

素因数の和:323

約数の個数: 32

約数和(自身を含む): 2989056

約数和(自身を除く): 1249773

約数列:

[1, 3, 7, 13, 21, 23, 39, 69, 91, 161, 273, 277, 299, 483, 831, 897, 1939, 2093, 3601, 5817, 6279, 6371, 10803, 19113, 25207, 44597, 75621, 82823, 133791, 248469, 579761, 1739283]

約数ペア:

[(1, 1739283), (3, 579761), (7, 248469), (13, 133791), (21, 82823), (23, 75621), (39, 44597), (69, 25207), (91, 19113), (161, 10803), (273, 6371), (277, 6279), (299, 5817), (483, 3601), (831, 2093), (897, 1939)]