343670229

素因数分解:

$3^3\times 7^1\times {\mathrm{307}}^1\times {\mathrm{5923}}^1$

素因数の和:6246

約数の個数: 32

約数和(自身を含む): 583869440

約数和(自身を除く): 240199211

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 307, 921, 2149, 2763, 5923, 6447, 8289, 17769, 19341, 41461, 53307, 58023, 124383, 159921, 373149, 1119447, 1818361, 5455083, 12728527, 16365249, 38185581, 49095747, 114556743, 343670229]

約数ペア:

[(1, 343670229), (3, 114556743), (7, 49095747), (9, 38185581), (21, 16365249), (27, 12728527), (63, 5455083), (189, 1818361), (307, 1119447), (921, 373149), (2149, 159921), (2763, 124383), (5923, 58023), (6447, 53307), (8289, 41461), (17769, 19341)]