18141569259

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2593}}^1\times {\mathrm{5171}}^1$

素因数の和:7819

約数の個数: 32

約数和(自身を含む): 27046994688

約数和(自身を除く): 8905425429

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 2593, 5171, 7779, 15513, 28523, 56881, 85569, 106313, 170643, 212011, 318939, 636033, 1169443, 2332121, 3508329, 6996363, 13408403, 40225209, 147492433, 442477299, 549744523, 1649233569, 6047189753, 18141569259]

約数ペア:

[(1, 18141569259), (3, 6047189753), (11, 1649233569), (33, 549744523), (41, 442477299), (123, 147492433), (451, 40225209), (1353, 13408403), (2593, 6996363), (5171, 3508329), (7779, 2332121), (15513, 1169443), (28523, 636033), (56881, 318939), (85569, 212011), (106313, 170643)]