201869559

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{3643}}^1$

素因数の和:3827

約数の個数: 24

約数和(自身を含む): 300148992

約数和(自身を除く): 98279433

約数列:

[1, 3, 9, 47, 131, 141, 393, 423, 1179, 3643, 6157, 10929, 18471, 32787, 55413, 171221, 477233, 513663, 1431699, 1540989, 4295097, 22429951, 67289853, 201869559]

約数ペア:

[(1, 201869559), (3, 67289853), (9, 22429951), (47, 4295097), (131, 1540989), (141, 1431699), (393, 513663), (423, 477233), (1179, 171221), (3643, 55413), (6157, 32787), (10929, 18471)]