29858451

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1$

素因数の和:395

約数の個数: 32

約数和(自身を含む): 46932480

約数和(自身を除く): 17074029

約数列:

[1, 3, 7, 21, 53, 139, 159, 193, 371, 417, 579, 973, 1113, 1351, 2919, 4053, 7367, 10229, 22101, 26827, 30687, 51569, 71603, 80481, 154707, 187789, 214809, 563367, 1421831, 4265493, 9952817, 29858451]

約数ペア:

[(1, 29858451), (3, 9952817), (7, 4265493), (21, 1421831), (53, 563367), (139, 214809), (159, 187789), (193, 154707), (371, 80481), (417, 71603), (579, 51569), (973, 30687), (1113, 26827), (1351, 22101), (2919, 10229), (4053, 7367)]