24137757

素因数分解:

$3^4\times 7^1\times {\mathrm{42571}}^1$

素因数の和:42590

約数の個数: 20

約数和(自身を含む): 41209696

約数和(自身を除く): 17071939

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 42571, 127713, 297997, 383139, 893991, 1149417, 2681973, 3448251, 8045919, 24137757]

約数ペア:

[(1, 24137757), (3, 8045919), (7, 3448251), (9, 2681973), (21, 1149417), (27, 893991), (63, 383139), (81, 297997), (189, 127713), (567, 42571)]