143343217

素因数分解:

${\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{1091}}^1$

素因数の和:1248

約数の個数: 16

約数和(自身を含む): 152373312

約数和(自身を除く): 9030095

約数列:

[1, 37, 53, 67, 1091, 1961, 2479, 3551, 40367, 57823, 73097, 131387, 2139451, 2704589, 3874141, 143343217]

約数ペア:

[(1, 143343217), (37, 3874141), (53, 2704589), (67, 2139451), (1091, 131387), (1961, 73097), (2479, 57823), (3551, 40367)]