30392959

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{389}}^1$

素因数の和:534

約数の個数: 16

約数和(自身を含む): 32947200

約数和(自身を除く): 2554241

約数列:

[1, 23, 43, 79, 389, 989, 1817, 3397, 8947, 16727, 30731, 78131, 384721, 706813, 1321433, 30392959]

約数ペア:

[(1, 30392959), (23, 1321433), (43, 706813), (79, 384721), (389, 78131), (989, 30731), (1817, 16727), (3397, 8947)]