858773903

素因数分解:

${\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{421}}^1\times {\mathrm{907}}^1$

素因数の和:1514

約数の個数: 16

約数和(自身を含む): 933416736

約数和(自身を除く): 74642833

約数列:

[1, 13, 173, 421, 907, 2249, 5473, 11791, 72833, 156911, 381847, 946829, 2039843, 4964011, 66059531, 858773903]

約数ペア:

[(1, 858773903), (13, 66059531), (173, 4964011), (421, 2039843), (907, 946829), (2249, 381847), (5473, 156911), (11791, 72833)]