48689139

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{18013}}^1$

素因数の和:18086

約数の個数: 16

約数和(自身を含む): 70038432

約数和(自身を除く): 21349293

約数列:

[1, 3, 17, 51, 53, 159, 901, 2703, 18013, 54039, 306221, 918663, 954689, 2864067, 16229713, 48689139]

約数ペア:

[(1, 48689139), (3, 16229713), (17, 2864067), (51, 954689), (53, 918663), (159, 306221), (901, 54039), (2703, 18013)]