42827481

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{33749}}^1$

素因数の和:33805

約数の個数: 16

約数和(自身を含む): 64800000

約数和(自身を除く): 21972519

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 33749, 101247, 303741, 911223, 1586203, 4758609, 14275827, 42827481]

約数ペア:

[(1, 42827481), (3, 14275827), (9, 4758609), (27, 1586203), (47, 911223), (141, 303741), (423, 101247), (1269, 33749)]