229845

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1$

素因数の和:225

約数の個数: 32

約数和(自身を含む): 460800

約数和(自身を除く): 230955

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 199, 231, 385, 597, 995, 1155, 1393, 2189, 2985, 4179, 6567, 6965, 10945, 15323, 20895, 32835, 45969, 76615, 229845]

約数ペア:

[(1, 229845), (3, 76615), (5, 45969), (7, 32835), (11, 20895), (15, 15323), (21, 10945), (33, 6965), (35, 6567), (55, 4179), (77, 2985), (105, 2189), (165, 1393), (199, 1155), (231, 995), (385, 597)]