183972009

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{205097}}^1$

素因数の和:205136

約数の個数: 16

約数和(自身を含む): 275651712

約数和(自身を除く): 91679703

約数列:

[1, 3, 13, 23, 39, 69, 299, 897, 205097, 615291, 2666261, 4717231, 7998783, 14151693, 61324003, 183972009]

約数ペア:

[(1, 183972009), (3, 61324003), (13, 14151693), (23, 7998783), (39, 4717231), (69, 2666261), (299, 615291), (897, 205097)]