679366947

素因数分解:

$3^1\times 7^1\times {\mathrm{971}}^1\times {\mathrm{33317}}^1$

素因数の和:34298

約数の個数: 16

約数和(自身を含む): 1036323072

約数和(自身を除く): 356956125

約数列:

[1, 3, 7, 21, 971, 2913, 6797, 20391, 33317, 99951, 233219, 699657, 32350807, 97052421, 226455649, 679366947]

約数ペア:

[(1, 679366947), (3, 226455649), (7, 97052421), (21, 32350807), (971, 699657), (2913, 233219), (6797, 99951), (20391, 33317)]