6394647

素因数分解:

$3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{1061}}^1$

素因数の和:1119

約数の個数: 24

約数和(自身を含む): 10169712

約数和(自身を除く): 3775065

約数列:

[1, 3, 7, 21, 41, 49, 123, 147, 287, 861, 1061, 2009, 3183, 6027, 7427, 22281, 43501, 51989, 130503, 155967, 304507, 913521, 2131549, 6394647]

約数ペア:

[(1, 6394647), (3, 2131549), (7, 913521), (21, 304507), (41, 155967), (49, 130503), (123, 51989), (147, 43501), (287, 22281), (861, 7427), (1061, 6027), (2009, 3183)]