274013307

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{1823}}^1$

素因数の和:2144

約数の個数: 32

約数和(自身を含む): 429004800

約数和(自身を除く): 154991493

約数列:

[1, 3, 9, 19, 27, 57, 171, 293, 513, 879, 1823, 2637, 5469, 5567, 7911, 16407, 16701, 34637, 49221, 50103, 103911, 150309, 311733, 534139, 935199, 1602417, 4807251, 10148641, 14421753, 30445923, 91337769, 274013307]

約数ペア:

[(1, 274013307), (3, 91337769), (9, 30445923), (19, 14421753), (27, 10148641), (57, 4807251), (171, 1602417), (293, 935199), (513, 534139), (879, 311733), (1823, 150309), (2637, 103911), (5469, 50103), (5567, 49221), (7911, 34637), (16407, 16701)]