1159696521

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{18379}}^1$

素因数の和:18451

約数の個数: 40

約数和(自身を含む): 1868143200

約数和(自身を除く): 708446679

約数列:

[1, 3, 9, 19, 27, 41, 57, 81, 123, 171, 369, 513, 779, 1107, 1539, 2337, 3321, 7011, 18379, 21033, 55137, 63099, 165411, 349201, 496233, 753539, 1047603, 1488699, 2260617, 3142809, 6781851, 9428427, 14317241, 20345553, 28285281, 42951723, 61036659, 128855169, 386565507, 1159696521]

約数ペア:

[(1, 1159696521), (3, 386565507), (9, 128855169), (19, 61036659), (27, 42951723), (41, 28285281), (57, 20345553), (81, 14317241), (123, 9428427), (171, 6781851), (369, 3142809), (513, 2260617), (779, 1488699), (1107, 1047603), (1539, 753539), (2337, 496233), (3321, 349201), (7011, 165411), (18379, 63099), (21033, 55137)]