2837112724995

素因数分解:

$3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{7331}}^1\times {\mathrm{61283}}^1$

素因数の和:69043

約数の個数: 32

約数和(自身を含む): 4550857668864

約数和(自身を除く): 1713744943869

約数列:

[1, 3, 5, 15, 421, 1263, 2105, 6315, 7331, 21993, 36655, 61283, 109965, 183849, 306415, 919245, 3086351, 9259053, 15431755, 25800143, 46295265, 77400429, 129000715, 387002145, 449265673, 1347797019, 2246328365, 6738985095, 189140848333, 567422544999, 945704241665, 2837112724995]

約数ペア:

[(1, 2837112724995), (3, 945704241665), (5, 567422544999), (15, 189140848333), (421, 6738985095), (1263, 2246328365), (2105, 1347797019), (6315, 449265673), (7331, 387002145), (21993, 129000715), (36655, 77400429), (61283, 46295265), (109965, 25800143), (183849, 15431755), (306415, 9259053), (919245, 3086351)]