29034831

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1373}}^1$

素因数の和:1455

約数の個数: 32

約数和(自身を含む): 47485440

約数和(自身を除く): 18450609

約数列:

[1, 3, 7, 19, 21, 53, 57, 133, 159, 371, 399, 1007, 1113, 1373, 3021, 4119, 7049, 9611, 21147, 26087, 28833, 72769, 78261, 182609, 218307, 509383, 547827, 1382611, 1528149, 4147833, 9678277, 29034831]

約数ペア:

[(1, 29034831), (3, 9678277), (7, 4147833), (19, 1528149), (21, 1382611), (53, 547827), (57, 509383), (133, 218307), (159, 182609), (371, 78261), (399, 72769), (1007, 28833), (1113, 26087), (1373, 21147), (3021, 9611), (4119, 7049)]