27945203

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2677}}^1$

素因数の和:2774

約数の個数: 16

約数和(自身を含む): 33292896

約数和(自身を除く): 5347693

約数列:

[1, 11, 13, 73, 143, 803, 949, 2677, 10439, 29447, 34801, 195421, 382811, 2149631, 2540473, 27945203]

約数ペア:

[(1, 27945203), (11, 2540473), (13, 2149631), (73, 382811), (143, 195421), (803, 34801), (949, 29447), (2677, 10439)]