1082408649

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3031957}}^1$

素因数の和:3031984

約数の個数: 16

約数和(自身を含む): 1746407808

約数和(自身を除く): 663999159

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 3031957, 9095871, 21223699, 51543269, 63671097, 154629807, 360802883, 1082408649]

約数ペア:

[(1, 1082408649), (3, 360802883), (7, 154629807), (17, 63671097), (21, 51543269), (51, 21223699), (119, 9095871), (357, 3031957)]