330531411

素因数分解:

$3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{52291}}^1$

素因数の和:52351

約数の個数: 24

約数和(自身を含む): 524593344

約数和(自身を除く): 194061933

約数列:

[1, 3, 7, 21, 43, 49, 129, 147, 301, 903, 2107, 6321, 52291, 156873, 366037, 1098111, 2248513, 2562259, 6745539, 7686777, 15739591, 47218773, 110177137, 330531411]

約数ペア:

[(1, 330531411), (3, 110177137), (7, 47218773), (21, 15739591), (43, 7686777), (49, 6745539), (129, 2562259), (147, 2248513), (301, 1098111), (903, 366037), (2107, 156873), (6321, 52291)]