74111149

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{3637}}^1$

素因数の和:3756

約数の個数: 16

約数和(自身を含む): 88010496

約数和(自身を除く): 13899347

約数列:

[1, 7, 41, 71, 287, 497, 2911, 3637, 20377, 25459, 149117, 258227, 1043819, 1807589, 10587307, 74111149]

約数ペア:

[(1, 74111149), (7, 10587307), (41, 1807589), (71, 1043819), (287, 258227), (497, 149117), (2911, 25459), (3637, 20377)]