42948081

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{3121}}^1$

素因数の和:3277

約数の個数: 24

約数和(自身を含む): 68184480

約数和(自身を除く): 25236399

約数列:

[1, 3, 9, 11, 33, 99, 139, 417, 1251, 1529, 3121, 4587, 9363, 13761, 28089, 34331, 102993, 308979, 433819, 1301457, 3904371, 4772009, 14316027, 42948081]

約数ペア:

[(1, 42948081), (3, 14316027), (9, 4772009), (11, 3904371), (33, 1301457), (99, 433819), (139, 308979), (417, 102993), (1251, 34331), (1529, 28089), (3121, 13761), (4587, 9363)]