29947081

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{401}}^1$

素因数の和:632

約数の個数: 16

約数和(自身を含む): 33343488

約数和(自身を除く): 3396407

約数列:

[1, 17, 23, 191, 391, 401, 3247, 4393, 6817, 9223, 74681, 76591, 156791, 1302047, 1761593, 29947081]

約数ペア:

[(1, 29947081), (17, 1761593), (23, 1302047), (191, 156791), (391, 76591), (401, 74681), (3247, 9223), (4393, 6817)]