1282140159

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{523109}}^1$

素因数の和:523174

約数の個数: 16

約数和(自身を含む): 1841347200

約数和(自身を除く): 559207041

約数列:

[1, 3, 19, 43, 57, 129, 817, 2451, 523109, 1569327, 9939071, 22493687, 29817213, 67481061, 427380053, 1282140159]

約数ペア:

[(1, 1282140159), (3, 427380053), (19, 67481061), (43, 29817213), (57, 22493687), (129, 9939071), (817, 1569327), (2451, 523109)]