61145777

素因数分解:

$7^2\times {\mathrm{11}}^2\times {\mathrm{10313}}^1$

素因数の和:10349

約数の個数: 18

約数和(自身を含む): 78190434

約数和(自身を除く): 17044657

約数列:

[1, 7, 11, 49, 77, 121, 539, 847, 5929, 10313, 72191, 113443, 505337, 794101, 1247873, 5558707, 8735111, 61145777]

約数ペア:

[(1, 61145777), (7, 8735111), (11, 5558707), (49, 1247873), (77, 794101), (121, 505337), (539, 113443), (847, 72191), (5929, 10313)]