3346539

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:179

約数の個数: 32

約数和(自身を含む): 5399040

約数和(自身を除く): 2052501

約数列:

[1, 3, 7, 21, 37, 59, 73, 111, 177, 219, 259, 413, 511, 777, 1239, 1533, 2183, 2701, 4307, 6549, 8103, 12921, 15281, 18907, 30149, 45843, 56721, 90447, 159359, 478077, 1115513, 3346539]

約数ペア:

[(1, 3346539), (3, 1115513), (7, 478077), (21, 159359), (37, 90447), (59, 56721), (73, 45843), (111, 30149), (177, 18907), (219, 15281), (259, 12921), (413, 8103), (511, 6549), (777, 4307), (1239, 2701), (1533, 2183)]