2238693399

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{395459}}^1$

素因数の和:395519

約数の個数: 24

約数和(自身を含む): 3516430320

約数和(自身を除く): 1277736921

約数列:

[1, 3, 9, 17, 37, 51, 111, 153, 333, 629, 1887, 5661, 395459, 1186377, 3559131, 6722803, 14631983, 20168409, 43895949, 60505227, 131687847, 248743711, 746231133, 2238693399]

約数ペア:

[(1, 2238693399), (3, 746231133), (9, 248743711), (17, 131687847), (37, 60505227), (51, 43895949), (111, 20168409), (153, 14631983), (333, 6722803), (629, 3559131), (1887, 1186377), (5661, 395459)]