7888946883

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{631}}^1\times {\mathrm{5701}}^1$

素因数の和:6395

約数の個数: 32

約数和(自身を含む): 11416407552

約数和(自身を除く): 3527460669

約数列:

[1, 3, 17, 43, 51, 129, 631, 731, 1893, 2193, 5701, 10727, 17103, 27133, 32181, 81399, 96917, 245143, 290751, 461261, 735429, 1383783, 3597331, 4167431, 10791993, 12502293, 61154627, 154685233, 183463881, 464055699, 2629648961, 7888946883]

約数ペア:

[(1, 7888946883), (3, 2629648961), (17, 464055699), (43, 183463881), (51, 154685233), (129, 61154627), (631, 12502293), (731, 10791993), (1893, 4167431), (2193, 3597331), (5701, 1383783), (10727, 735429), (17103, 461261), (27133, 290751), (32181, 245143), (81399, 96917)]