27676187

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{21143}}^1$

素因数の和:21178

約数の個数: 16

約数和(自身を含む): 36536832

約数和(自身を除く): 8860645

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 21143, 148001, 232573, 359431, 1628011, 2516017, 3953741, 27676187]

約数ペア:

[(1, 27676187), (7, 3953741), (11, 2516017), (17, 1628011), (77, 359431), (119, 232573), (187, 148001), (1309, 21143)]