8996253

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{3221}}^1$

素因数の和:3257

約数の個数: 24

約数和(自身を含む): 14692320

約数和(自身を除く): 5696067

約数列:

[1, 3, 7, 19, 21, 49, 57, 133, 147, 399, 931, 2793, 3221, 9663, 22547, 61199, 67641, 157829, 183597, 428393, 473487, 1285179, 2998751, 8996253]

約数ペア:

[(1, 8996253), (3, 2998751), (7, 1285179), (19, 473487), (21, 428393), (49, 183597), (57, 157829), (133, 67641), (147, 61199), (399, 22547), (931, 9663), (2793, 3221)]