243030797

素因数分解:

${\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{557}}^1$

素因数の和:812

約数の個数: 16

約数和(自身を含む): 254358720

約数和(自身を除く): 11327923

約数列:

[1, 43, 73, 139, 557, 3139, 5977, 10147, 23951, 40661, 77423, 436321, 1748423, 3329189, 5651879, 243030797]

約数ペア:

[(1, 243030797), (43, 5651879), (73, 3329189), (139, 1748423), (557, 436321), (3139, 77423), (5977, 40661), (10147, 23951)]