386910627

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{1381}}^1\times {\mathrm{1987}}^1$

素因数の和:3418

約数の個数: 16

約数和(自身を含む): 527503872

約数和(自身を除く): 140593245

約数列:

[1, 3, 47, 141, 1381, 1987, 4143, 5961, 64907, 93389, 194721, 280167, 2744047, 8232141, 128970209, 386910627]

約数ペア:

[(1, 386910627), (3, 128970209), (47, 8232141), (141, 2744047), (1381, 280167), (1987, 194721), (4143, 93389), (5961, 64907)]