274325857

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{12479}}^1$

素因数の和:12600

約数の個数: 16

約数和(自身を含む): 314496000

約数和(自身を除く): 40170143

約数列:

[1, 13, 19, 89, 247, 1157, 1691, 12479, 21983, 162227, 237101, 1110631, 3082313, 14438203, 21101989, 274325857]

約数ペア:

[(1, 274325857), (13, 21101989), (19, 14438203), (89, 3082313), (247, 1110631), (1157, 237101), (1691, 162227), (12479, 21983)]