166667881

素因数分解:

${\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{1637}}^1$

素因数の和:1820

約数の個数: 16

約数和(自身を含む): 181503504

約数和(自身を除く): 14835623

約数列:

[1, 17, 53, 113, 901, 1637, 1921, 5989, 27829, 86761, 101813, 184981, 1474937, 3144677, 9803993, 166667881]

約数ペア:

[(1, 166667881), (17, 9803993), (53, 3144677), (113, 1474937), (901, 184981), (1637, 101813), (1921, 86761), (5989, 27829)]