1609968207

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{1223}}^1\times {\mathrm{6011}}^1$

素因数の和:7310

約数の個数: 16

約数和(自身を含む): 2178171648

約数和(自身を除く): 568203441

約数列:

[1, 3, 73, 219, 1223, 3669, 6011, 18033, 89279, 267837, 438803, 1316409, 7351453, 22054359, 536656069, 1609968207]

約数ペア:

[(1, 1609968207), (3, 536656069), (73, 22054359), (219, 7351453), (1223, 1316409), (3669, 438803), (6011, 267837), (18033, 89279)]