28201351

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{907}}^1$

素因数の和:1014

約数の個数: 16

約数和(自身を含む): 31380480

約数和(自身を除く): 3179129

約数列:

[1, 17, 31, 59, 527, 907, 1003, 1829, 15419, 28117, 31093, 53513, 477989, 909721, 1658903, 28201351]

約数ペア:

[(1, 28201351), (17, 1658903), (31, 909721), (59, 477989), (527, 53513), (907, 31093), (1003, 28117), (1829, 15419)]