201937539

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{9533}}^1$

素因数の和:9866

約数の個数: 16

約数和(自身を含む): 281901312

約数和(自身を除く): 79963773

約数列:

[1, 3, 23, 69, 307, 921, 7061, 9533, 21183, 28599, 219259, 657777, 2926631, 8779893, 67312513, 201937539]

約数ペア:

[(1, 201937539), (3, 67312513), (23, 8779893), (69, 2926631), (307, 657777), (921, 219259), (7061, 28599), (9533, 21183)]