205927897

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{239}}^1\times {\mathrm{1483}}^1$

素因数の和:1812

約数の個数: 16

約数和(自身を含む): 239339520

約数和(自身を除く): 33411623

約数列:

[1, 7, 83, 239, 581, 1483, 1673, 10381, 19837, 123089, 138859, 354437, 861623, 2481059, 29418271, 205927897]

約数ペア:

[(1, 205927897), (7, 29418271), (83, 2481059), (239, 861623), (581, 354437), (1483, 138859), (1673, 123089), (10381, 19837)]