253495103

素因数分解:

${\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{293}}^1\times {\mathrm{349}}^1$

素因数の和:746

約数の個数: 16

約数和(自身を含む): 265893600

約数和(自身を除く): 12398497

約数列:

[1, 37, 67, 293, 349, 2479, 10841, 12913, 19631, 23383, 102257, 726347, 865171, 3783509, 6851219, 253495103]

約数ペア:

[(1, 253495103), (37, 6851219), (67, 3783509), (293, 865171), (349, 726347), (2479, 102257), (10841, 23383), (12913, 19631)]