87383181

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{421}}^1\times {\mathrm{1609}}^1$

素因数の和:2076

約数の個数: 16

約数和(自身を含む): 119577920

約数和(自身を除く): 32194739

約数列:

[1, 3, 43, 129, 421, 1263, 1609, 4827, 18103, 54309, 69187, 207561, 677389, 2032167, 29127727, 87383181]

約数ペア:

[(1, 87383181), (3, 29127727), (43, 2032167), (129, 677389), (421, 207561), (1263, 69187), (1609, 54309), (4827, 18103)]