42054543

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{743}}^1$

素因数の和:1099

約数の個数: 24

約数和(自身を含む): 64222080

約数和(自身を除く): 22167537

約数列:

[1, 3, 9, 19, 57, 171, 331, 743, 993, 2229, 2979, 6289, 6687, 14117, 18867, 42351, 56601, 127053, 245933, 737799, 2213397, 4672727, 14018181, 42054543]

約数ペア:

[(1, 42054543), (3, 14018181), (9, 4672727), (19, 2213397), (57, 737799), (171, 245933), (331, 127053), (743, 56601), (993, 42351), (2229, 18867), (2979, 14117), (6289, 6687)]