1931233983

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{14503}}^1$

素因数の和:14903

約数の個数: 32

約数和(自身を含む): 3124509696

約数和(自身を除く): 1193275713

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 373, 1119, 2611, 6341, 7833, 14503, 19023, 43509, 44387, 101521, 133161, 246551, 304563, 739653, 1725857, 5177571, 5409619, 16228857, 37867333, 91963523, 113601999, 275890569, 643744661, 1931233983]

約数ペア:

[(1, 1931233983), (3, 643744661), (7, 275890569), (17, 113601999), (21, 91963523), (51, 37867333), (119, 16228857), (357, 5409619), (373, 5177571), (1119, 1725857), (2611, 739653), (6341, 304563), (7833, 246551), (14503, 133161), (19023, 101521), (43509, 44387)]