75627979

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{8863}}^1$

素因数の和:8946

約数の個数: 16

約数和(自身を含む): 91901952

約数和(自身を除く): 16273973

約数列:

[1, 7, 23, 53, 161, 371, 1219, 8533, 8863, 62041, 203849, 469739, 1426943, 3288173, 10803997, 75627979]

約数ペア:

[(1, 75627979), (7, 10803997), (23, 3288173), (53, 1426943), (161, 469739), (371, 203849), (1219, 62041), (8533, 8863)]