11709273

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{421}}^1$

素因数の和:624

約数の個数: 16

約数和(自身を含む): 15988736

約数和(自身を除く): 4279463

約数列:

[1, 3, 73, 127, 219, 381, 421, 1263, 9271, 27813, 30733, 53467, 92199, 160401, 3903091, 11709273]

約数ペア:

[(1, 11709273), (3, 3903091), (73, 160401), (127, 92199), (219, 53467), (381, 30733), (421, 27813), (1263, 9271)]