63142079

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{63079}}^1$

素因数の和:63110

約数の個数: 16

約数和(自身を含む): 84779520

約数和(自身を除く): 21637441

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 63079, 441553, 693869, 820027, 4857083, 5740189, 9020297, 63142079]

約数ペア:

[(1, 63142079), (7, 9020297), (11, 5740189), (13, 4857083), (77, 820027), (91, 693869), (143, 441553), (1001, 63079)]