17297907

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{457}}^1$

素因数の和:539

約数の個数: 32

約数和(自身を含む): 26732544

約数和(自身を除く): 9434637

約数列:

[1, 3, 11, 31, 33, 37, 93, 111, 341, 407, 457, 1023, 1147, 1221, 1371, 3441, 5027, 12617, 14167, 15081, 16909, 37851, 42501, 50727, 155837, 185999, 467511, 524179, 557997, 1572537, 5765969, 17297907]

約数ペア:

[(1, 17297907), (3, 5765969), (11, 1572537), (31, 557997), (33, 524179), (37, 467511), (93, 185999), (111, 155837), (341, 50727), (407, 42501), (457, 37851), (1023, 16909), (1147, 15081), (1221, 14167), (1371, 12617), (3441, 5027)]