231189077

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{4261}}^1$

素因数の和:4628

約数の個数: 16

約数和(自身を含む): 276586752

約数和(自身を除く): 45397675

約数列:

[1, 7, 23, 161, 337, 2359, 4261, 7751, 29827, 54257, 98003, 686021, 1435957, 10051699, 33027011, 231189077]

約数ペア:

[(1, 231189077), (7, 33027011), (23, 10051699), (161, 1435957), (337, 686021), (2359, 98003), (4261, 54257), (7751, 29827)]