27961914

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{69557}}^1$

素因数の和:69629

約数の個数: 16

約数和(自身を含む): 56759328

約数和(自身を除く): 28797414

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 69557, 139114, 208671, 417342, 4660319, 9320638, 13980957, 27961914]

約数ペア:

[(1, 27961914), (2, 13980957), (3, 9320638), (6, 4660319), (67, 417342), (134, 208671), (201, 139114), (402, 69557)]