29885317

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{2833}}^1$

素因数の和:2988

約数の個数: 16

約数和(自身を含む): 37544832

約数和(自身を除く): 7659515

約数列:

[1, 7, 11, 77, 137, 959, 1507, 2833, 10549, 19831, 31163, 218141, 388121, 2716847, 4269331, 29885317]

約数ペア:

[(1, 29885317), (7, 4269331), (11, 2716847), (77, 388121), (137, 218141), (959, 31163), (1507, 19831), (2833, 10549)]