2247497547

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{877}}^1\times {\mathrm{5441}}^1$

素因数の和:6478

約数の個数: 16

約数和(自身を含む): 3019744032

約数和(自身を除く): 772246485

約数列:

[1, 3, 157, 471, 877, 2631, 5441, 16323, 137689, 413067, 854237, 2562711, 4771757, 14315271, 749165849, 2247497547]

約数ペア:

[(1, 2247497547), (3, 749165849), (157, 14315271), (471, 4771757), (877, 2562711), (2631, 854237), (5441, 413067), (16323, 137689)]