6682949

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:177

約数の個数: 32

約数和(自身を含む): 8945664

約数和(自身を除く): 2262715

約数列:

[1, 7, 13, 23, 31, 91, 103, 161, 217, 299, 403, 713, 721, 1339, 2093, 2369, 2821, 3193, 4991, 9269, 9373, 16583, 22351, 30797, 41509, 64883, 73439, 215579, 290563, 514073, 954707, 6682949]

約数ペア:

[(1, 6682949), (7, 954707), (13, 514073), (23, 290563), (31, 215579), (91, 73439), (103, 64883), (161, 41509), (217, 30797), (299, 22351), (403, 16583), (713, 9373), (721, 9269), (1339, 4991), (2093, 3193), (2369, 2821)]