47065545

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{14731}}^1$

素因数の和:14813

約数の個数: 24

約数和(自身を含む): 82734912

約数和(自身を除く): 35669367

約数列:

[1, 3, 5, 9, 15, 45, 71, 213, 355, 639, 1065, 3195, 14731, 44193, 73655, 132579, 220965, 662895, 1045901, 3137703, 5229505, 9413109, 15688515, 47065545]

約数ペア:

[(1, 47065545), (3, 15688515), (5, 9413109), (9, 5229505), (15, 3137703), (45, 1045901), (71, 662895), (213, 220965), (355, 132579), (639, 73655), (1065, 44193), (3195, 14731)]