47870757

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{17909}}^1$

素因数の和:17935

約数の個数: 24

約数和(自身を含む): 78230880

約数和(自身を除く): 30360123

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 891, 2673, 17909, 53727, 161181, 196999, 483543, 590997, 1450629, 1772991, 4351887, 5318973, 15956919, 47870757]

約数ペア:

[(1, 47870757), (3, 15956919), (9, 5318973), (11, 4351887), (27, 1772991), (33, 1450629), (81, 590997), (99, 483543), (243, 196999), (297, 161181), (891, 53727), (2673, 17909)]