411897609

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{3943}}^1$

素因数の和:4078

約数の個数: 32

約数和(自身を含む): 630408960

約数和(自身を除く): 218511351

約数列:

[1, 3, 9, 27, 53, 73, 159, 219, 477, 657, 1431, 1971, 3869, 3943, 11607, 11829, 34821, 35487, 104463, 106461, 208979, 287839, 626937, 863517, 1880811, 2590551, 5642433, 7771653, 15255467, 45766401, 137299203, 411897609]

約数ペア:

[(1, 411897609), (3, 137299203), (9, 45766401), (27, 15255467), (53, 7771653), (73, 5642433), (159, 2590551), (219, 1880811), (477, 863517), (657, 626937), (1431, 287839), (1971, 208979), (3869, 106461), (3943, 104463), (11607, 35487), (11829, 34821)]