27401053

素因数分解:

${\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:336

約数の個数: 16

約数和(自身を含む): 29179440

約数和(自身を除く): 1778387

約数列:

[1, 37, 53, 89, 157, 1961, 3293, 4717, 5809, 8321, 13973, 174529, 307877, 517001, 740569, 27401053]

約数ペア:

[(1, 27401053), (37, 740569), (53, 517001), (89, 307877), (157, 174529), (1961, 13973), (3293, 8321), (4717, 5809)]