1220512298893

素因数分解:

${\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{7169489}}^1$

素因数の和:7169676

約数の個数: 16

約数和(自身を含む): 1294637826240

約数和(自身を除く): 74125527347

約数列:

[1, 37, 43, 107, 1591, 3959, 4601, 170237, 7169489, 265271093, 308288027, 767135323, 11406656999, 28384006951, 32986818889, 1220512298893]

約数ペア:

[(1, 1220512298893), (37, 32986818889), (43, 28384006951), (107, 11406656999), (1591, 767135323), (3959, 308288027), (4601, 265271093), (170237, 7169489)]