6338997

素因数分解:

$3^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{421}}^1$

素因数の和:673

約数の個数: 24

約数和(自身を含む): 10533120

約数和(自身を除く): 4194123

約数列:

[1, 3, 7, 9, 21, 63, 239, 421, 717, 1263, 1673, 2151, 2947, 3789, 5019, 8841, 15057, 26523, 100619, 301857, 704333, 905571, 2112999, 6338997]

約数ペア:

[(1, 6338997), (3, 2112999), (7, 905571), (9, 704333), (21, 301857), (63, 100619), (239, 26523), (421, 15057), (717, 8841), (1263, 5019), (1673, 3789), (2151, 2947)]