1313311373

素因数分解:

${\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{347}}^1\times {\mathrm{1009}}^1$

素因数の和:1409

約数の個数: 24

約数和(自身を含む): 1495898880

約数和(自身を除く): 182587507

約数列:

[1, 11, 31, 121, 341, 347, 1009, 3751, 3817, 10757, 11099, 31279, 41987, 118327, 122089, 344069, 350123, 1301597, 3784759, 3851353, 10853813, 42364883, 119391943, 1313311373]

約数ペア:

[(1, 1313311373), (11, 119391943), (31, 42364883), (121, 10853813), (341, 3851353), (347, 3784759), (1009, 1301597), (3751, 350123), (3817, 344069), (10757, 122089), (11099, 118327), (31279, 41987)]